inform((_:search,food,'afghan');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
I am looking for an Afghan restaurant in the expensive price range .
canthelp((_:search,pricerange,'that range');(_:search,type,'Restaurant')) reqmore()
system
There are none in that range , perhaps something else ?
inform((_:search,food,'mexican');(_:search,type,'Restaurant'))
user
Okay , how about mexican food ?
offer((_:booking,type,'Booking')) inform((_:result,name,'Chiquito Restaurant Bar');(_:result,type,'Restaurant'))
system
Chiquito Restaurant Bar fits that criteria . Would you like to make a reservation ?
inform((_:search,day,'tuesday');(_:search,duration,'18:30');(_:search,people,'7');(_:search,type,'Restaurant'))
user
Yes , please . 7 people at 18:30 on tuesday .
canthelp((_:booking,type,'Booking')) request((_:booking,day,?);(_:booking,duration,?);(_:booking,type,'Booking'))
system
Unfortunately we can not book you for that date and time . Would you like to try another date or time perhaps ?
inform((_:search,duration,'17:30');(_:search,type,'Restaurant'))
user
How about 17:30 instead ?
reqmore() inform((_:booking,ref,'IV21ENWM');(_:booking,type,'Booking'))
system
That 's a better time , your reference number is IV21ENWM and the table will be held for you for 15 minutes . Is there anything else you need ?
inform((_:search,category,'hotel');(_:search,has_internet,'yes');(_:search,stars,'0');(_:search,type,'Hotel'))
user
Yes , I need a place to stay with free wifi . The hotel should have a 0 star rating . Do you have anything like that ?
offer((_:booking,type,'Booking')) inform((_:result,name,'CityRoomz');(_:result,type,'Hotel'))
system
Sure , there is one option . CityRoomz , shall I book a room for you ?
user
Is that expensive ?
offer((_:booking,type,'Booking')) inform((_:result,pricerange,'moderate');(_:result,type,'Hotel')) request((_:booking,day,?);(_:booking,people,?);(_:booking,stay,?);(_:booking,type,'Booking'))
system
It is in the moderate price range .   If you give me your date of arrival , number of guests , and length of stay , I can try to make a reservation for you .
inform((_:search,pricerange,'expensive');(_:search,type,'Hotel'))
user
I need one that is in the expensive price range .
canthelp((_:search,category,'hotels');(_:search,pricerange,'expensive');(_:search,stars,'0-star');(_:search,type,'Hotel')) inform((_:result,category,'hotel');(_:result,stars,'2-star');(_:result,type,'Hotel'))
system
I 'm sorry there are no hotels in the expensive range with a 0-star rating , the lowest rating for that price range is a 2-star hotel .   Are you interested ?
inform((_:search,has_internet,'yes');(_:search,pricerange,'expensive');(_:search,stars,'4');(_:search,type,'Hotel')) request((_:result,address,?);(_:result,category,?);(_:result,postcode,?);(_:result,type,'Hotel'))
user
How about a 4 star expensive place to stay that includes free wifi ? Can I have the postcode , hotel type , and address of one that meets that description ?
select((_:result,area,'Centre');(_:result,area,'West');(_:result,type,'Hotel')) inform((_:result,count,'2');(_:result,type,'Hotel'))
system
There are 2 that fit that criteria . One is in the West and the other is in the Centre . Which is better for you ?
inform((_:search,area,'dontcare');(_:search,type,'Hotel')) request((_:result,address,?);(_:result,category,?);(_:result,postcode,?);(_:result,type,'Hotel'))
user
I do n't care about the area .   Can you pick one and give me the postcode , hotel type , and address please ?
inform((_:result,address,'Regent Street');(_:result,area,'Centre');(_:result,name,'University Arms Hotel');(_:result,postcode,'cb21ad');(_:result,type,'Hotel')) reqmore()
system
Try University Arms Hotel in Centre . It is close to alot since it is right there on Regent Street . Postcode is cb21ad . Anything more you need today ?
thank()
user
No thank you , that 's everything I need !
system
Alright , thanks for using Cambridge TownInfo centre , have a great day !
_:search food afghan
_:search pricerange expensive
_:search type Restaurant
_:search pricerange expensive
_:system canthelp _:search/443de4fa
_:search/443de4fa pricerange that range
_:search/443de4fa type Restaurant
_:system inquired _:user
_:search food mexican
_:search type Restaurant
_:search pricerange expensive
_:system canthelp _:search/443de4fa
_:search/443de4fa pricerange that range
_:search/443de4fa type Restaurant
_:system inquired _:user
_:search food mexican
_:system offered _:booking
_:booking type Booking
_:result name Chiquito Restaurant Bar
_:result type Restaurant
_:search day tuesday
_:search duration 18:30
_:search people 7
_:search type Restaurant
_:search pricerange expensive
_:system canthelp _:search/443de4fa
_:search/443de4fa pricerange that range
_:search/443de4fa type Restaurant
_:system inquired _:user
_:search food mexican
_:system offered _:booking
_:result name Chiquito Restaurant Bar
_:result type Restaurant
_:search day tuesday
_:search people 7
_:system canthelp _:booking/fd9512cc
_:booking/fd9512cc type Booking
_:booking day ?
_:booking duration ?
_:booking type Booking
_:search duration 17:30
_:search type Restaurant
_:search pricerange expensive
_:system canthelp _:search/443de4fa
_:search/443de4fa pricerange that range
_:search/443de4fa type Restaurant
_:search food mexican
_:system offered _:booking
_:result name Chiquito Restaurant Bar
_:result type Restaurant
_:search day tuesday
_:search people 7
_:system canthelp _:booking/fd9512cc
_:booking/fd9512cc type Booking
_:booking day ?
_:booking duration ?
_:search duration 17:30
_:system inquired _:user
_:booking ref IV21ENWM
_:booking type Booking
_:search category hotel
_:search has_internet yes
_:search stars 0
_:search type Hotel
_:search pricerange expensive
_:system canthelp _:search/443de4fa
_:search/443de4fa pricerange that range
_:search/443de4fa type Restaurant
_:search food mexican
_:system offered _:booking
_:search day tuesday
_:search people 7
_:system canthelp _:booking/fd9512cc
_:booking/fd9512cc type Booking
_:booking day ?
_:booking duration ?
_:search duration 17:30
_:system inquired _:user
_:booking ref IV21ENWM
_:booking type Booking
_:search category hotel
_:search has_internet yes
_:search stars 0
_:search type Hotel
_:result name CityRoomz
_:result type Hotel
_:system canthelp _:search/443de4fa
_:search/443de4fa pricerange that range
_:search/443de4fa type Restaurant
_:search food mexican
_:system offered _:booking
_:search day tuesday
_:search people 7
_:system canthelp _:booking/fd9512cc
_:booking/fd9512cc type Booking
_:booking duration ?
_:search duration 17:30
_:system inquired _:user
_:booking ref IV21ENWM
_:search category hotel
_:search has_internet yes
_:search stars 0
_:result name CityRoomz
_:result pricerange moderate
_:result type Hotel
_:booking day ?
_:booking people ?
_:booking stay ?
_:booking type Booking
_:search pricerange expensive
_:search type Hotel
_:system canthelp _:search/443de4fa
_:search/443de4fa pricerange that range
_:search/443de4fa type Restaurant
_:search food mexican
_:system offered _:booking
_:search day tuesday
_:search people 7
_:system canthelp _:booking/fd9512cc
_:booking/fd9512cc type Booking
_:booking duration ?
_:search duration 17:30
_:system inquired _:user
_:booking ref IV21ENWM
_:search category hotel
_:result name CityRoomz
_:result pricerange moderate
_:booking day ?
_:booking people ?
_:booking stay ?
_:booking type Booking
_:system canthelp _:search/0fa34e18
_:search/0fa34e18 category hotels
_:search/0fa34e18 pricerange expensive
_:search/0fa34e18 stars 0-star
_:search/0fa34e18 type Hotel
_:result category hotel
_:result stars 2-star
_:result type Hotel
_:search has_internet yes
_:search pricerange expensive
_:search stars 4
_:search type Hotel
_:result address ?
_:result category ?
_:result postcode ?
_:system canthelp _:search/443de4fa
_:search/443de4fa pricerange that range
_:search/443de4fa type Restaurant
_:search food mexican
_:system offered _:booking
_:search day tuesday
_:search people 7
_:system canthelp _:booking/fd9512cc
_:booking/fd9512cc type Booking
_:booking duration ?
_:search duration 17:30
_:system inquired _:user
_:booking ref IV21ENWM
_:search category hotel
_:result name CityRoomz
_:result pricerange moderate
_:booking day ?
_:booking people ?
_:booking stay ?
_:booking type Booking
_:system canthelp _:search/0fa34e18
_:search/0fa34e18 category hotels
_:search/0fa34e18 pricerange expensive
_:search/0fa34e18 stars 0-star
_:search/0fa34e18 type Hotel
_:result category hotel
_:result stars 2-star
_:search has_internet yes
_:search pricerange expensive
_:search stars 4
_:result address ?
_:result category ?
_:result postcode ?
_:result area Centre
_:result area West
_:result count 2
_:result type Hotel
_:search area dontcare
_:search type Hotel
_:system canthelp _:search/443de4fa
_:search/443de4fa pricerange that range
_:search/443de4fa type Restaurant
_:search food mexican
_:system offered _:booking
_:search day tuesday
_:search people 7
_:system canthelp _:booking/fd9512cc
_:booking/fd9512cc type Booking
_:booking duration ?
_:search duration 17:30
_:booking ref IV21ENWM
_:search category hotel
_:result pricerange moderate
_:booking day ?
_:booking people ?
_:booking stay ?
_:booking type Booking
_:system canthelp _:search/0fa34e18
_:search/0fa34e18 category hotels
_:search/0fa34e18 pricerange expensive
_:search/0fa34e18 stars 0-star
_:search/0fa34e18 type Hotel
_:result category hotel
_:result stars 2-star
_:search has_internet yes
_:search pricerange expensive
_:search stars 4
_:result category ?
_:result count 2
_:search area dontcare
_:search type Hotel
_:result address Regent Street
_:result area Centre
_:result name University Arms Hotel
_:result postcode cb21ad
_:result type Hotel
_:system inquired _:user