inform((_:search,area,'north');(_:search,pricerange,'moderately');(_:search,type,'Restaurant'))
user
a moderately priced restaurant in the north part of town ?
select((_:result,food,'Chinese');(_:result,food,'Indian');(_:result,type,'Restaurant'))
system
Would you like Chinese or Indian food ?
request((_:result,phone,?);(_:result,postcode,?);(_:result,type,'Restaurant'))
user
I do n't care . give me the phone number and postcode .
inform((_:result,food,'Chinese');(_:result,name,'Golden wok');(_:result,phone,'01223 350688');(_:result,postcode,'3 H.L.');(_:result,postcode,'C.B 4');(_:result,type,'Restaurant'))
system
Golden wok serves Chinese food , their phone number is 01223 350688 and their postcode is C.B 4 , 3 H.L.
thank()
user
Thank You
system
You 're welcome .
_:search area north
_:search pricerange moderately
_:search type Restaurant
_:search area north
_:search pricerange moderately
_:search type Restaurant
_:result food Chinese
_:result food Indian
_:result type Restaurant
_:result phone ?
_:result postcode ?
_:search area north
_:search pricerange moderately
_:search type Restaurant
_:result food Chinese
_:result name Golden wok
_:result phone 01223 350688
_:result postcode 3 H.L.
_:result postcode C.B 4
_:result type Restaurant