inform((_:search,category,'hotel');(_:search,has_parking,'yes');(_:search,stars,'2');(_:search,type,'Hotel'))
user
I need a 2 star hotel with free parking .
request((_:search,area,?);(_:search,pricerange,?);(_:search,type,'Hotel'))
system
What area of town are you wanting to stay in ?   What is your price range ?
inform((_:search,area,'dontcare');(_:search,category,'hotel');(_:search,pricerange,'cheap');(_:search,type,'Hotel'))
user
It can be anywhere in town , but I 'd like the hotel to be in the cheap price range if possible .
canthelp((_:search,category,'hotels');(_:search,pricerange,'cheap');(_:search,stars,'2');(_:search,type,'Hotel')) select((_:result,pricerange,'moderately priced');(_:result,type,'Hotel'))
system
It would seem there are no cheap 2 star hotels that offer free parking . Would you maybe like to stay at a moderately priced hotel ?
inform((_:search,pricerange,'expensive');(_:search,type,'Hotel'))
user
How about in the expensive price range ?
inform((_:result,amount,'many');(_:result,category,'hotels');(_:result,has_parking,'none');(_:result,type,'Hotel')) request((_:search,stars,?);(_:search,type,'Hotel'))
system
There are many hotels in this category that offer free parking . How many stars would you prefer ?
inform((_:search,stars,'2');(_:search,type,'Hotel'))
user
I would prefer one with a rating of 2 stars .
offer((_:booking,type,'Booking')) inform((_:result,category,'hotel');(_:result,count,'1');(_:result,name,'The express by holiday inn Cambridge');(_:result,pricerange,'expensive');(_:result,stars,'2');(_:result,type,'Hotel'))
system
I have one 2 star expensive hotel , The express by holiday inn Cambridge . Would you like to book it ?
inform((_:search,day,'monday');(_:search,people,'two');(_:search,stay,'five');(_:search,type,'Hotel'))
user
Yes , I would like to book it for two people for five nights , starting from Monday .
reqmore() inform((_:booking,ref,'ZULEU3K1');(_:booking,type,'Booking'))
system
Booking was successful . Reference number is : ZULEU3K1 . Did you need to find anything else today ?
inform((_:search,type,'Restaurant'))
user
I would like to eat at a restaurant please .
request((_:search,area,?);(_:search,food,?);(_:search,pricerange,?);(_:search,type,'Restaurant')) inform((_:result,amount,'many');(_:result,type,'Restaurant'))
system
Sure . I have many to choose from . Are you looking for a particular type of food , price range or location ?
inform((_:search,category,'hotel');(_:search,pricerange,'same price range');(_:search,type,'Hotel');(_:search,type,'Restaurant'))
user
I 'm just looking for something that 's in the same price range as the Hotel
request((_:search,food,?);(_:search,type,'Restaurant')) inform((_:result,count,'57');(_:result,pricerange,'expensive');(_:result,type,'Restaurant'))
system
There are 57 expensive restaurants in Cambridge , do you have a particular type of cuisine in mind or shall I recommend one ?
inform((_:search,food,'asian oriental');(_:search,type,'Restaurant'))
user
I would like a cuisine of asian oriental .
select((_:result,name,'Kymmoy');(_:result,name,'Saigon City');(_:result,type,'Restaurant')) offer((_:booking,type,'Booking')) inform((_:result,count,'2');(_:result,food,'asian oriental');(_:result,type,'Restaurant'))
system
I have 2 asian oriental restaurants . Saigon City and Kymmoy . Let me know which you prefer and I can give you more info or book it for you .
request((_:result,address,?);(_:result,type,'Restaurant')) inform((_:search,name,'Saigon City');(_:search,type,'Restaurant'))
user
Can I please get the address for Saigon City ?
inform((_:result,address,'169 High Street Chesterton Chesterton');(_:result,name,'Saigon City');(_:result,type,'Restaurant'))
system
Of course , the address for Saigon City is 169 High Street Chesterton Chesterton
inform((_:search,category,'hotel');(_:search,departure,'the hotel');(_:search,destination,'the restaurant');(_:search,type,'Hotel');(_:search,type,'Taxi'))
user
Thank you . I would also like to book a taxi to go from the hotel to the restaurant .
request((_:search,arrive_by,?);(_:search,leave_at,?);(_:search,type,'Taxi'))
system
Of course ! What time would you like the taxi to leave or arrive ?
inform((_:search,category,'hotel');(_:search,type,'Hotel')) request((_:result,car,?);(_:result,phone,?);(_:result,type,'Taxi')) inform((_:search,departure,'the hotel');(_:search,leave_at,'6:45');(_:search,type,'Taxi'))
user
I 'd like to leave the hotel by 6:45 .   Once that is booked can you provide me with the phone number and car type ?
inform((_:result,car,'grey Tesla');(_:result,departure,'hotel');(_:result,leave_at,'6:45');(_:result,phone,'07632382262');(_:result,type,'Taxi'))
system
Okay I have booked you a grey Tesla with a contact number of 07632382262 . It will pick you up at 6:45 at your hotel 
 .
inform((_:search,duration,'7:30');(_:search,type,'Restaurant'))
user
Can you book reservations for the restaurant at 7:30
request((_:booking,day,?);(_:booking,people,?);(_:booking,type,'Booking'))
system
On what day and what size party ?
inform((_:search,day,'monday');(_:search,people,'2');(_:search,type,'Restaurant'))
user
2 people on a Monday I think please .
reqmore() inform((_:booking,day,'Monday');(_:booking,duration,'7:30');(_:booking,people,'2');(_:booking,type,'Booking'))
system
The restaurant has been booked for 7:30 on Monday for 2 people . Is there anything else I can help you with ?
thank()
user
No thank you
system
Do you need the reference number for the reservation at the restaurant ?
thank()
user
Yes , I was n't planning to book but since I have I suppose I 'll take that number . That will be all for today - thank you for your help !
bye()
system
Glad to have been of service ! Enjoy your visit to Cambridge .
thank()
user
Thank you for your help !
system
You 're welcome . Have a great day !
_:search category hotel
_:search has_parking yes
_:search stars 2
_:search type Hotel
_:search has_parking yes
_:search stars 2
_:search area dontcare
_:search category hotel
_:search pricerange cheap
_:search type Hotel
_:search has_parking yes
_:search stars 2
_:search area dontcare
_:search category hotel
_:system canthelp _:search/8d6caca3
_:search/8d6caca3 category hotels
_:search/8d6caca3 pricerange cheap
_:search/8d6caca3 stars 2
_:search/8d6caca3 type Hotel
_:result pricerange moderately priced
_:result type Hotel
_:search pricerange expensive
_:search type Hotel
_:search has_parking yes
_:search area dontcare
_:search category hotel
_:system canthelp _:search/8d6caca3
_:search/8d6caca3 category hotels
_:search/8d6caca3 pricerange cheap
_:search/8d6caca3 stars 2
_:search/8d6caca3 type Hotel
_:result pricerange moderately priced
_:search pricerange expensive
_:result amount many
_:result category hotels
_:result has_parking none
_:result type Hotel
_:search stars 2
_:search type Hotel
_:search has_parking yes
_:search area dontcare
_:search category hotel
_:system canthelp _:search/8d6caca3
_:search/8d6caca3 category hotels
_:search/8d6caca3 pricerange cheap
_:search/8d6caca3 stars 2
_:search/8d6caca3 type Hotel
_:search pricerange expensive
_:result amount many
_:result has_parking none
_:search stars 2
_:system offered _:booking
_:booking type Booking
_:result category hotel
_:result count 1
_:result name The express by holiday inn Cambridge
_:result pricerange expensive
_:result stars 2
_:result type Hotel
_:search day monday
_:search people two
_:search stay five
_:search type Hotel
_:search has_parking yes
_:search area dontcare
_:search category hotel
_:system canthelp _:search/8d6caca3
_:search/8d6caca3 category hotels
_:search/8d6caca3 pricerange cheap
_:search/8d6caca3 stars 2
_:search/8d6caca3 type Hotel
_:search pricerange expensive
_:result amount many
_:result has_parking none
_:search stars 2
_:system offered _:booking
_:result category hotel
_:result count 1
_:result name The express by holiday inn Cambridge
_:result pricerange expensive
_:result stars 2
_:result type Hotel
_:search day monday
_:search people two
_:search stay five
_:system inquired _:user
_:booking ref ZULEU3K1
_:booking type Booking
_:search type Restaurant
_:search has_parking yes
_:system canthelp _:search/8d6caca3
_:search/8d6caca3 category hotels
_:search/8d6caca3 pricerange cheap
_:search/8d6caca3 stars 2
_:search/8d6caca3 type Hotel
_:result has_parking none
_:search stars 2
_:system offered _:booking
_:result category hotel
_:result count 1
_:result name The express by holiday inn Cambridge
_:result pricerange expensive
_:result stars 2
_:search day monday
_:search people two
_:search stay five
_:system inquired _:user
_:booking ref ZULEU3K1
_:booking type Booking
_:search area ?
_:search food ?
_:result amount many
_:result type Restaurant
_:search category hotel
_:search pricerange same price range
_:search type Hotel
_:search type Restaurant
_:search has_parking yes
_:system canthelp _:search/8d6caca3
_:search/8d6caca3 category hotels
_:search/8d6caca3 pricerange cheap
_:search/8d6caca3 stars 2
_:search/8d6caca3 type Hotel
_:result has_parking none
_:search stars 2
_:system offered _:booking
_:result category hotel
_:result name The express by holiday inn Cambridge
_:result stars 2
_:search day monday
_:search people two
_:search stay five
_:system inquired _:user
_:booking ref ZULEU3K1
_:booking type Booking
_:search area ?
_:result amount many
_:search category hotel
_:search pricerange same price range
_:result count 57
_:result pricerange expensive
_:result type Restaurant
_:search food asian oriental
_:search type Restaurant
_:search has_parking yes
_:system canthelp _:search/8d6caca3
_:search/8d6caca3 category hotels
_:search/8d6caca3 pricerange cheap
_:search/8d6caca3 stars 2
_:search/8d6caca3 type Hotel
_:result has_parking none
_:search stars 2
_:system offered _:booking
_:result category hotel
_:result stars 2
_:search day monday
_:search people two
_:search stay five
_:system inquired _:user
_:booking ref ZULEU3K1
_:booking type Booking
_:search area ?
_:result amount many
_:search category hotel
_:search pricerange same price range
_:result pricerange expensive
_:search food asian oriental
_:result name Kymmoy
_:result name Saigon City
_:result count 2
_:result food asian oriental
_:result type Restaurant
_:result address ?
_:search name Saigon City
_:search type Restaurant
_:search has_parking yes
_:system canthelp _:search/8d6caca3
_:search/8d6caca3 category hotels
_:search/8d6caca3 pricerange cheap
_:search/8d6caca3 stars 2
_:search/8d6caca3 type Hotel
_:result has_parking none
_:search stars 2
_:system offered _:booking
_:result category hotel
_:result stars 2
_:search day monday
_:search people two
_:search stay five
_:system inquired _:user
_:booking ref ZULEU3K1
_:booking type Booking
_:search area ?
_:result amount many
_:search pricerange same price range
_:result pricerange expensive
_:search food asian oriental
_:result count 2
_:result food asian oriental
_:search name Saigon City
_:result address 169 High Street Chesterton Chesterton
_:result name Saigon City
_:result type Restaurant
_:search category hotel
_:search departure the hotel
_:search destination the restaurant
_:search type Hotel
_:search type Taxi
_:search has_parking yes
_:system canthelp _:search/8d6caca3
_:search/8d6caca3 category hotels
_:search/8d6caca3 pricerange cheap
_:search/8d6caca3 stars 2
_:search/8d6caca3 type Hotel
_:result has_parking none
_:search stars 2
_:system offered _:booking
_:result category hotel
_:result stars 2
_:search day monday
_:search people two
_:search stay five
_:system inquired _:user
_:booking ref ZULEU3K1
_:booking type Booking
_:search area ?
_:result amount many
_:search pricerange same price range
_:result pricerange expensive
_:search food asian oriental
_:result count 2
_:result food asian oriental
_:search name Saigon City
_:result address 169 High Street Chesterton Chesterton
_:result name Saigon City
_:result type Restaurant
_:search destination the restaurant
_:search arrive_by ?
_:search category hotel
_:result car ?
_:result phone ?
_:result type Taxi
_:search departure the hotel
_:search leave_at 6:45
_:search type Taxi
_:search has_parking yes
_:system canthelp _:search/8d6caca3
_:search/8d6caca3 category hotels
_:search/8d6caca3 pricerange cheap
_:search/8d6caca3 stars 2
_:search/8d6caca3 type Hotel
_:result has_parking none
_:search stars 2
_:system offered _:booking
_:result category hotel
_:result stars 2
_:search day monday
_:search people two
_:search stay five
_:system inquired _:user
_:booking ref ZULEU3K1
_:booking type Booking
_:search area ?
_:result amount many
_:search pricerange same price range
_:result pricerange expensive
_:search food asian oriental
_:result count 2
_:result food asian oriental
_:search name Saigon City
_:result address 169 High Street Chesterton Chesterton
_:result name Saigon City
_:search destination the restaurant
_:search arrive_by ?
_:search category hotel
_:search departure the hotel
_:search leave_at 6:45
_:result car grey Tesla
_:result departure hotel
_:result leave_at 6:45
_:result phone 07632382262
_:result type Taxi
_:search duration 7:30
_:search type Restaurant
_:search has_parking yes
_:system canthelp _:search/8d6caca3
_:search/8d6caca3 category hotels
_:search/8d6caca3 pricerange cheap
_:search/8d6caca3 stars 2
_:search/8d6caca3 type Hotel
_:result has_parking none
_:search stars 2
_:system offered _:booking
_:result category hotel
_:result stars 2
_:search stay five
_:system inquired _:user
_:booking ref ZULEU3K1
_:search area ?
_:result amount many
_:search pricerange same price range
_:result pricerange expensive
_:search food asian oriental
_:result count 2
_:result food asian oriental
_:search name Saigon City
_:result address 169 High Street Chesterton Chesterton
_:result name Saigon City
_:search destination the restaurant
_:search arrive_by ?
_:search category hotel
_:search departure the hotel
_:search leave_at 6:45
_:result car grey Tesla
_:result departure hotel
_:result leave_at 6:45
_:result phone 07632382262
_:result type Taxi
_:search duration 7:30
_:booking day ?
_:booking people ?
_:booking type Booking
_:search day monday
_:search people 2
_:search type Restaurant
_:search has_parking yes
_:system canthelp _:search/8d6caca3
_:search/8d6caca3 category hotels
_:search/8d6caca3 pricerange cheap
_:search/8d6caca3 stars 2
_:search/8d6caca3 type Hotel
_:result has_parking none
_:search stars 2
_:system offered _:booking
_:result category hotel
_:result stars 2
_:search stay five
_:booking ref ZULEU3K1
_:search area ?
_:result amount many
_:search pricerange same price range
_:result pricerange expensive
_:search food asian oriental
_:result count 2
_:result food asian oriental
_:search name Saigon City
_:result address 169 High Street Chesterton Chesterton
_:result name Saigon City
_:search destination the restaurant
_:search arrive_by ?
_:search category hotel
_:search departure the hotel
_:search leave_at 6:45
_:result car grey Tesla
_:result departure hotel
_:result leave_at 6:45
_:result phone 07632382262
_:result type Taxi
_:search duration 7:30
_:search day monday
_:search people 2
_:search type Restaurant
_:system inquired _:user
_:booking day Monday
_:booking duration 7:30
_:booking people 2
_:booking type Booking
_:search has_parking yes
_:system canthelp _:search/8d6caca3
_:search/8d6caca3 category hotels
_:search/8d6caca3 pricerange cheap
_:search/8d6caca3 stars 2
_:search/8d6caca3 type Hotel
_:result has_parking none
_:search stars 2
_:system offered _:booking
_:result category hotel
_:result stars 2
_:search stay five
_:booking ref ZULEU3K1
_:search area ?
_:result amount many
_:search pricerange same price range
_:result pricerange expensive
_:search food asian oriental
_:result count 2
_:result food asian oriental
_:search name Saigon City
_:result address 169 High Street Chesterton Chesterton
_:result name Saigon City
_:search destination the restaurant
_:search arrive_by ?
_:search category hotel
_:search departure the hotel
_:search leave_at 6:45
_:result car grey Tesla
_:result departure hotel
_:result leave_at 6:45
_:result phone 07632382262
_:result type Taxi
_:search duration 7:30
_:search day monday
_:search people 2
_:search type Restaurant
_:system inquired _:user
_:booking day Monday
_:booking duration 7:30
_:booking people 2
_:booking type Booking
_:search has_parking yes
_:system canthelp _:search/8d6caca3
_:search/8d6caca3 category hotels
_:search/8d6caca3 pricerange cheap
_:search/8d6caca3 stars 2
_:search/8d6caca3 type Hotel
_:result has_parking none
_:search stars 2
_:system offered _:booking
_:result category hotel
_:result stars 2
_:search stay five
_:booking ref ZULEU3K1
_:search area ?
_:result amount many
_:search pricerange same price range
_:result pricerange expensive
_:search food asian oriental
_:result count 2
_:result food asian oriental
_:search name Saigon City
_:result address 169 High Street Chesterton Chesterton
_:result name Saigon City
_:search destination the restaurant
_:search arrive_by ?
_:search category hotel
_:search departure the hotel
_:search leave_at 6:45
_:result car grey Tesla
_:result departure hotel
_:result leave_at 6:45
_:result phone 07632382262
_:result type Taxi
_:search duration 7:30
_:search day monday
_:search people 2
_:search type Restaurant
_:system inquired _:user
_:booking day Monday
_:booking duration 7:30
_:booking people 2
_:booking type Booking
_:system dismissed _:user