inform((_:search,type,'Restaurant'))
user
Hi . I 'd like to find a very nice restaurant to go to .
request((_:search,name,?);(_:search,type,'Restaurant'))
system
Sure , are you looking for anything specific ?
inform((_:search,area,'southern');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
I am looking for something expensive and in the southern part of town .
request((_:search,food,?);(_:search,type,'Restaurant'))
system
Can I ask what type of food you are looking for ?
inform((_:search,food,'dontcare');(_:search,type,'Restaurant'))
user
It does n't really matter . What can you recommend ?
offer((_:booking,type,'Booking')) inform((_:result,count,'5');(_:result,name,'Peking');(_:result,type,'Restaurant'))
system
I have five places . The Peking is a nice place . Shall I book it ?
inform((_:search,day,'sunday');(_:search,duration,'12:30');(_:search,people,'4');(_:search,type,'Restaurant'))
user
Please , I 'll need a table for 4 at 12:30 on Sunday .
reqmore() inform((_:booking,day,'sunday');(_:booking,ref,'KLH0CDT4');(_:booking,type,'Booking'))
system
You are booked for sunday and your reference number is KLH0CDT4 . May I help you with anything else today ?
inform((_:search,category,'museum');(_:search,type,'Attraction'))
user
Yes , I am looking for a museum .   Can you recommend any ?
inform((_:result,amount,'many');(_:result,name,'broughton house gallery');(_:result,name,'cambridge artworks');(_:result,name,'the cafe jello gallery');(_:result,type,'Attraction'))
system
There are many in our lovely city . The broughton house gallery , the cafe jello gallery and cambridge artworks .
inform((_:search,name,'cafe jello gallery');(_:search,type,'Attraction')) request((_:result,phone,?);(_:result,type,'Attraction'))
user
The cafe jello gallery sounds interesting . What is their phone number ?
inform((_:result,entrance_fee,'free admission');(_:result,phone,'01223312112');(_:result,type,'Attraction'))
system
01223312112 and free admission !
thank()
user
Great that 's all I needed today , thank you !
system
Thank you for using the Cambridge TownInfo centre . Have a great day .
_:search type Restaurant
_:search name ?
_:search area southern
_:search pricerange expensive
_:search type Restaurant
_:search name ?
_:search area southern
_:search pricerange expensive
_:search food dontcare
_:search type Restaurant
_:search name ?
_:search area southern
_:search pricerange expensive
_:search food dontcare
_:system offered _:booking
_:booking type Booking
_:result count 5
_:result name Peking
_:result type Restaurant
_:search day sunday
_:search duration 12:30
_:search people 4
_:search type Restaurant
_:search name ?
_:search area southern
_:search pricerange expensive
_:search food dontcare
_:system offered _:booking
_:result count 5
_:result name Peking
_:result type Restaurant
_:search day sunday
_:search duration 12:30
_:search people 4
_:system inquired _:user
_:booking day sunday
_:booking ref KLH0CDT4
_:booking type Booking
_:search category museum
_:search type Attraction
_:search area southern
_:search pricerange expensive
_:search food dontcare
_:system offered _:booking
_:result count 5
_:search day sunday
_:search duration 12:30
_:search people 4
_:system inquired _:user
_:booking day sunday
_:booking ref KLH0CDT4
_:booking type Booking
_:search category museum
_:result amount many
_:result name broughton house gallery
_:result name cambridge artworks
_:result name the cafe jello gallery
_:result type Attraction
_:search name cafe jello gallery
_:search type Attraction
_:result phone ?
_:search area southern
_:search pricerange expensive
_:search food dontcare
_:system offered _:booking
_:result count 5
_:search day sunday
_:search duration 12:30
_:search people 4
_:system inquired _:user
_:booking day sunday
_:booking ref KLH0CDT4
_:booking type Booking
_:search category museum
_:result amount many
_:result name broughton house gallery
_:result name cambridge artworks
_:result name the cafe jello gallery
_:search name cafe jello gallery
_:search type Attraction
_:result entrance_fee free admission
_:result phone 01223312112
_:result type Attraction