inform((_:search,food,'halal');(_:search,type,'Restaurant'))
user
Hi .   Can you tell me if any restaurants in the area serve halal food ?
request((_:search,food,?);(_:search,type,'Restaurant')) canthelp((_:search,type,'Restaurant')) inform((_:result,food,'halal');(_:result,type,'Restaurant'))
system
I apologize , there are no restaurants in the area that serve halal food . Would you like another type of food ?
inform((_:search,food,'Portuguese');(_:search,type,'Restaurant'))
user
How about Portuguese food ?
inform((_:result,area,'south');(_:result,food,'portuguese');(_:result,name,'Nandos');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
Nandos is serves portuguese food , is in the south part of town and in the cheap price range .   Would you like their location ?
request((_:result,address,?);(_:result,phone,?);(_:result,type,'Restaurant'))
user
Yes , phone number and address please .
reqmore() inform((_:result,address,'Cambridge Leisure Park Clifton Way');(_:result,phone,'01223327908');(_:result,type,'Restaurant'))
system
there phone number is 01223327908 and there address is Cambridge Leisure Park Clifton Way , Is there anything else I can help you with ?
thank()
user
No thank you , that is all I needed to know .   Have a good day .
thank()
system
Thank You
bye()
user
Goodbye
system
Goodbye .
_:search food halal
_:search type Restaurant
_:system canthelp _:search/473e2b30
_:search/473e2b30 type Restaurant
_:result food halal
_:result type Restaurant
_:search food Portuguese
_:search type Restaurant
_:system canthelp _:search/473e2b30
_:search/473e2b30 type Restaurant
_:search food Portuguese
_:search type Restaurant
_:result area south
_:result food portuguese
_:result name Nandos
_:result pricerange cheap
_:result type Restaurant
_:result address ?
_:result phone ?
_:system canthelp _:search/473e2b30
_:search/473e2b30 type Restaurant
_:search food Portuguese
_:search type Restaurant
_:result area south
_:result food portuguese
_:result name Nandos
_:result pricerange cheap
_:system inquired _:user
_:result address Cambridge Leisure Park Clifton Way
_:result phone 01223327908
_:result type Restaurant
_:system canthelp _:search/473e2b30
_:search/473e2b30 type Restaurant
_:search food Portuguese
_:search type Restaurant
_:result area south
_:result food portuguese
_:result name Nandos
_:result pricerange cheap
_:system inquired _:user
_:result address Cambridge Leisure Park Clifton Way
_:result phone 01223327908
_:result type Restaurant
_:user dismissed _:system