inform((_:search,area,'centre');(_:search,food,'venetian');(_:search,type,'Restaurant'))
user
Hello , I am looking for a venetian restaurant in the centre of town .
request((_:search,area,?);(_:search,type,'Restaurant')) canthelp((_:search,type,'Restaurant')) inform((_:result,area,'centre');(_:result,food,'Venetian');(_:result,type,'Restaurant'))
system
There are no restaurants serving Venetian food in the centre part of town . Would you like me to check another part of town ?
inform((_:search,food,'thai');(_:search,type,'Restaurant'))
user
How about thai food ?
request((_:search,pricerange,?);(_:search,type,'Restaurant'))
system
what is the price range you are looking for ?
inform((_:search,pricerange,'dontcare');(_:search,type,'Restaurant'))
user
I do n't care .
reqmore() inform((_:result,area,'centre');(_:result,food,'Thai');(_:result,name,'Bangkok City');(_:result,type,'Restaurant'))
system
Bangkok City serves Thai food in the centre of town . Would you like an additional information regarding this restaurant ?
request((_:result,address,?);(_:result,phone,?);(_:result,type,'Restaurant'))
user
Can I get the address and phone number , please ?
inform((_:result,address,'24 Green Street City Centre');(_:result,name,"bangkok city 's");(_:result,phone,'01223 354382');(_:result,type,'Restaurant'))
system
bangkok city 's address is 24 Green Street City Centre and their phone number is 01223 354382
thank()
user
Thank you , goodbye
system
No , thank you ! Enjoy !
_:search area centre
_:search food venetian
_:search type Restaurant
_:search area ?
_:system canthelp _:search/11a9ff82
_:search/11a9ff82 type Restaurant
_:result area centre
_:result food Venetian
_:result type Restaurant
_:search food thai
_:search type Restaurant
_:search area ?
_:system canthelp _:search/11a9ff82
_:search/11a9ff82 type Restaurant
_:result area centre
_:result food Venetian
_:result type Restaurant
_:search food thai
_:search pricerange dontcare
_:search type Restaurant
_:search area ?
_:system canthelp _:search/11a9ff82
_:search/11a9ff82 type Restaurant
_:search food thai
_:search pricerange dontcare
_:search type Restaurant
_:system inquired _:user
_:result area centre
_:result food Thai
_:result name Bangkok City
_:result type Restaurant
_:result address ?
_:result phone ?
_:search area ?
_:system canthelp _:search/11a9ff82
_:search/11a9ff82 type Restaurant
_:search food thai
_:search pricerange dontcare
_:search type Restaurant
_:system inquired _:user
_:result area centre
_:result food Thai
_:result address 24 Green Street City Centre
_:result name bangkok city 's
_:result phone 01223 354382
_:result type Restaurant