inform((_:search,category,'hotel');(_:search,stars,'4');(_:search,type,'Hotel'))
user
I 'm looking for a 4 star hotel .   Ca n't wait to check out Cambridge .
request((_:search,has_internet,?);(_:search,has_parking,?);(_:search,pricerange,?);(_:search,type,'Hotel')) inform((_:result,category,'guesthouses');(_:result,category,'hotels');(_:result,stars,'4');(_:result,type,'Hotel'))
system
Yes I have both guesthouses and hotels that are 4 stars . Any preference on amenities or price ?
inform((_:search,has_parking,'yes');(_:search,type,'Hotel'))
user
I need   it to have free parking too .
inform((_:result,name,'allenbell');(_:result,type,'Hotel'))
system
I can suggest allenbell .
inform((_:search,pricerange,'expensive');(_:search,type,'Hotel'))
user
is it expensive ?
inform((_:result,pricerange,'quite cheap');(_:result,type,'Hotel'))
system
no quite cheap actually
inform((_:search,pricerange,'moderately');(_:search,type,'Hotel'))
user
Hmm , I do n't usually like the cheaper places . How about anything that is moderately priced ?
canthelp((_:search,type,'Hotel'))
system
There is nothing that matches your criteria .
inform((_:search,area,'centre');(_:search,food,'chinese');(_:search,type,'Restaurant'))
user
No problem . I would like a place to eat . Chinese food around the centre of town .
request((_:search,pricerange,?);(_:search,type,'Restaurant')) inform((_:result,amount,'many');(_:result,type,'Restaurant'))
system
Okay I have many choices . Do you have a preference for price ?
inform((_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
yes is should be expensive
inform((_:result,name,'HK fusion');(_:result,type,'Restaurant'))
system
I 've heard great things about HK fusion .
inform((_:search,day,'monday');(_:search,duration,'14:45');(_:search,people,'3');(_:search,pricerange,'same price range');(_:search,type,'Restaurant'))
user
Actually , I am looking for one that is in the same price range as the hotel for 3 people at 14:45 on Monday .
inform((_:result,area,'centre');(_:result,count,'3');(_:result,food,'Chinese');(_:result,name,'jinling noodle bar');(_:result,pricerange,'moderately priced');(_:result,type,'Restaurant'))
system
I have 3 options for moderately priced Chinese in the centre . I would suggest jinling noodle bar .
inform((_:search,day,'monday');(_:search,duration,'14:45');(_:search,people,'3');(_:search,type,'Restaurant'))
user
That will be nice . Can you book it for monday at 14:45 for 3 people ?
inform((_:booking,ref,'SBDEVYH9');(_:booking,type,'Booking'))
system
Ok , your booking was successful . The table will be reserved for 15 minutes , the reference number is : SBDEVYH9 .
inform((_:search,category,'guesthouse');(_:search,pricerange,'moderate');(_:search,stars,'4');(_:search,type,'Hotel'))
user
Thank you . Going back , I do n't think we chose a hotel . I need a moderate price guesthouse with 4 stars . Remember ?
request((_:search,area,?);(_:search,type,'Hotel')) inform((_:result,category,'guesthouses');(_:result,count,'9');(_:result,has_parking,'none');(_:result,pricerange,'moderately priced');(_:result,type,'Hotel'))
system
We have 9 moderately priced guesthouses with parking , which side of town are you looking for ?
inform((_:search,area,'centre');(_:search,type,'Hotel'))
user
I am looking for the centre area .
canthelp((_:search,category,'hotel');(_:search,type,'Hotel'))
system
Based on the criteria , I can not find a hotel . Would you like to try a different preference ?
inform((_:search,pricerange,'expensive');(_:search,type,'Hotel'))
user
What about an expensive one ?
inform((_:result,name,'jinling noodle bar');(_:result,type,'Restaurant'))
system
The jinling noodle bar had already been booked for you , is that not ok ?
inform((_:search,arrive_by,'14:45');(_:search,departure,'the hotel');(_:search,type,'Taxi'))
user
No that is fine but I do need a taxi to arrive at the reastaurant by 14:45 and pick me up from the hotel .
request((_:search,name,?);(_:search,type,'Hotel'))
system
I do n't see where you have chosen a hotel . Perhaps we should look at that first ?
inform((_:search,has_parking,'yes');(_:search,pricerange,'expensive');(_:search,stars,'4');(_:search,type,'Hotel'))
user
Yes an expensive one would be great with a 4 star rating and free parking .
offer((_:booking,type,'Booking')) inform((_:result,name,'The university arms hotel');(_:result,type,'Hotel'))
system
The university arms hotel sounds like exactly what you 're looking for . Would you like me to book it for you ?
request((_:result,address,?);(_:result,phone,?);(_:result,type,'Hotel'))
user
No I just need their phone number and address .
system
They are on regent street and the phone number is 01223351241 .
_:search category hotel
_:search stars 4
_:search type Hotel
_:search category hotel
_:search stars 4
_:search has_internet ?
_:search pricerange ?
_:result category guesthouses
_:result category hotels
_:result stars 4
_:result type Hotel
_:search has_parking yes
_:search type Hotel
_:search category hotel
_:search stars 4
_:search has_internet ?
_:result category guesthouses
_:result category hotels
_:result stars 4
_:search has_parking yes
_:result name allenbell
_:result type Hotel
_:search pricerange expensive
_:search type Hotel
_:search category hotel
_:search stars 4
_:search has_internet ?
_:result category guesthouses
_:result category hotels
_:result stars 4
_:search has_parking yes
_:result name allenbell
_:result pricerange quite cheap
_:result type Hotel
_:search pricerange moderately
_:search type Hotel
_:search category hotel
_:search stars 4
_:search has_internet ?
_:result category guesthouses
_:result category hotels
_:result stars 4
_:search has_parking yes
_:result name allenbell
_:result pricerange quite cheap
_:result type Hotel
_:search pricerange moderately
_:system canthelp _:search/7dceea75
_:search/7dceea75 type Hotel
_:search area centre
_:search food chinese
_:search type Restaurant
_:search category hotel
_:search stars 4
_:search has_internet ?
_:result category guesthouses
_:result category hotels
_:result stars 4
_:search has_parking yes
_:result name allenbell
_:result pricerange quite cheap
_:system canthelp _:search/7dceea75
_:search/7dceea75 type Hotel
_:search area centre
_:search food chinese
_:result amount many
_:result type Restaurant
_:search pricerange expensive
_:search type Restaurant
_:search category hotel
_:search stars 4
_:search has_internet ?
_:result category guesthouses
_:result category hotels
_:result stars 4
_:search has_parking yes
_:result pricerange quite cheap
_:system canthelp _:search/7dceea75
_:search/7dceea75 type Hotel
_:search area centre
_:search food chinese
_:result amount many
_:result name HK fusion
_:result type Restaurant
_:search day monday
_:search duration 14:45
_:search people 3
_:search pricerange same price range
_:search type Restaurant
_:search category hotel
_:search stars 4
_:search has_internet ?
_:result category guesthouses
_:result category hotels
_:result stars 4
_:search has_parking yes
_:system canthelp _:search/7dceea75
_:search/7dceea75 type Hotel
_:search area centre
_:search food chinese
_:result amount many
_:search pricerange same price range
_:result area centre
_:result count 3
_:result food Chinese
_:result name jinling noodle bar
_:result pricerange moderately priced
_:result type Restaurant
_:search day monday
_:search duration 14:45
_:search people 3
_:search type Restaurant
_:search has_internet ?
_:result category guesthouses
_:result category hotels
_:result stars 4
_:search has_parking yes
_:system canthelp _:search/7dceea75
_:search/7dceea75 type Hotel
_:search area centre
_:search food chinese
_:result amount many
_:result area centre
_:result count 3
_:result food Chinese
_:result name jinling noodle bar
_:result pricerange moderately priced
_:result type Restaurant
_:search day monday
_:search duration 14:45
_:search people 3
_:booking ref SBDEVYH9
_:booking type Booking
_:search category guesthouse
_:search pricerange moderate
_:search stars 4
_:search type Hotel
_:search has_internet ?
_:result stars 4
_:search has_parking yes
_:system canthelp _:search/7dceea75
_:search/7dceea75 type Hotel
_:search food chinese
_:result amount many
_:result area centre
_:result food Chinese
_:result name jinling noodle bar
_:search day monday
_:search duration 14:45
_:search people 3
_:booking ref SBDEVYH9
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_:search stars 4
_:result category guesthouses
_:result count 9
_:result has_parking none
_:result pricerange moderately priced
_:result type Hotel
_:search area centre
_:search type Hotel
_:search has_internet ?
_:result stars 4
_:search has_parking yes
_:system canthelp _:search/7dceea75
_:search/7dceea75 type Hotel
_:search food chinese
_:result amount many
_:result area centre
_:result food Chinese
_:result name jinling noodle bar
_:search day monday
_:search duration 14:45
_:search people 3
_:booking ref SBDEVYH9
_:booking type Booking
_:search category guesthouse
_:search stars 4
_:result category guesthouses
_:result count 9
_:result has_parking none
_:result pricerange moderately priced
_:result type Hotel
_:search area centre
_:system canthelp _:search/3ba5597f
_:search/3ba5597f category hotel
_:search/3ba5597f type Hotel
_:search pricerange expensive
_:search type Hotel
_:search has_internet ?
_:result stars 4
_:search has_parking yes
_:system canthelp _:search/7dceea75
_:search/7dceea75 type Hotel
_:search food chinese
_:result amount many
_:result area centre
_:result food Chinese
_:search day monday
_:search duration 14:45
_:search people 3
_:booking ref SBDEVYH9
_:booking type Booking
_:search category guesthouse
_:search stars 4
_:result category guesthouses
_:result count 9
_:result has_parking none
_:result pricerange moderately priced
_:search area centre
_:system canthelp _:search/3ba5597f
_:search/3ba5597f category hotel
_:search/3ba5597f type Hotel
_:search pricerange expensive
_:result name jinling noodle bar
_:result type Restaurant
_:search arrive_by 14:45
_:search departure the hotel
_:search type Taxi
_:search has_internet ?
_:result stars 4
_:system canthelp _:search/7dceea75
_:search/7dceea75 type Hotel
_:search food chinese
_:result amount many
_:result area centre
_:result food Chinese
_:search day monday
_:search duration 14:45
_:search people 3
_:booking ref SBDEVYH9
_:booking type Booking
_:search category guesthouse
_:result category guesthouses
_:result count 9
_:result has_parking none
_:result pricerange moderately priced
_:search area centre
_:system canthelp _:search/3ba5597f
_:search/3ba5597f category hotel
_:search/3ba5597f type Hotel
_:result name jinling noodle bar
_:result type Restaurant
_:search arrive_by 14:45
_:search departure the hotel
_:search name ?
_:search has_parking yes
_:search pricerange expensive
_:search stars 4
_:search type Hotel
_:search has_internet ?
_:result stars 4
_:system canthelp _:search/7dceea75
_:search/7dceea75 type Hotel
_:search food chinese
_:result amount many
_:result area centre
_:result food Chinese
_:search day monday
_:search duration 14:45
_:search people 3
_:booking ref SBDEVYH9
_:booking type Booking
_:search category guesthouse
_:result category guesthouses
_:result count 9
_:result has_parking none
_:result pricerange moderately priced
_:search area centre
_:system canthelp _:search/3ba5597f
_:search/3ba5597f category hotel
_:search/3ba5597f type Hotel
_:search arrive_by 14:45
_:search departure the hotel
_:search name ?
_:search has_parking yes
_:search pricerange expensive
_:search stars 4
_:search type Hotel
_:system offered _:booking
_:result name The university arms hotel
_:result type Hotel
_:result address ?
_:result phone ?