inform((_:search,food,'north indian');(_:search,pricerange,'moderate');(_:search,type,'Restaurant'))
user
Hi , I 'm looking for a restaurant in the moderate price range that sells north indian food .
request((_:search,food,?);(_:search,type,'Restaurant')) canthelp((_:search,type,'Hotel'))
system
Unfortunately there is not hotel with those characteristics . perhaps you could try other types of cuisine ?
inform((_:search,type,'Hotel');(_:search,type,'Restaurant'))
user
I 'm looking for a restaurant , not a hotel . Can you try again ?
canthelp((_:search,food,'north indian');(_:search,type,'Restaurant'))
system
My apologies . I meant to say restaurant not hotel . Unfortunately , there are n't any restaurants that are that price range that serve north indian food .
inform((_:search,food,'italian');(_:search,type,'Restaurant'))
user
Okay . How about one that serves italian food ?
request((_:search,area,?);(_:search,type,'Restaurant')) inform((_:result,count,'5');(_:result,type,'Restaurant'))
system
We have 5 locations that match your criteria . What area of town would you like it in ?
inform((_:search,area,'east');(_:search,type,'Restaurant'))
user
I would like it to be in the east area of town please .
inform((_:result,address,'Cambridge Retail Park Newmarket Road Fen Ditton');(_:result,name,'Pizza Hut');(_:result,type,'Restaurant'))
system
The Pizza Hut in Cambridge Retail Park Newmarket Road Fen Ditton seems to meet your requirements .
request((_:result,phone,?);(_:result,postcode,?);(_:result,type,'Restaurant'))
user
Sounds good , can I get the phone number and postcode , please ?
reqmore() inform((_:result,phone,'01223323737');(_:result,postcode,'cb58wr');(_:result,type,'Restaurant'))
system
The number there is 01223323737 and the postcode is cb58wr .   Anything else ?
thank()
user
That is all ! Thank you !
system
You 're welcome , enjoy your meal .
_:search food north indian
_:search pricerange moderate
_:search type Restaurant
_:search pricerange moderate
_:search food ?
_:system canthelp _:search/6275abeb
_:search/6275abeb type Hotel
_:search type Hotel
_:search type Restaurant
_:search pricerange moderate
_:system canthelp _:search/6275abeb
_:search/6275abeb type Hotel
_:system canthelp _:search/a606793a
_:search/a606793a food north indian
_:search/a606793a type Restaurant
_:search food italian
_:search type Restaurant
_:search pricerange moderate
_:system canthelp _:search/6275abeb
_:search/6275abeb type Hotel
_:system canthelp _:search/a606793a
_:search/a606793a food north indian
_:search/a606793a type Restaurant
_:search food italian
_:result count 5
_:result type Restaurant
_:search area east
_:search type Restaurant
_:search pricerange moderate
_:system canthelp _:search/6275abeb
_:search/6275abeb type Hotel
_:system canthelp _:search/a606793a
_:search/a606793a food north indian
_:search/a606793a type Restaurant
_:search food italian
_:result count 5
_:search area east
_:search type Restaurant
_:result address Cambridge Retail Park Newmarket Road Fen Ditton
_:result name Pizza Hut
_:result type Restaurant
_:result phone ?
_:result postcode ?
_:search pricerange moderate
_:system canthelp _:search/6275abeb
_:search/6275abeb type Hotel
_:system canthelp _:search/a606793a
_:search/a606793a food north indian
_:search/a606793a type Restaurant
_:search food italian
_:result count 5
_:search area east
_:search type Restaurant
_:result address Cambridge Retail Park Newmarket Road Fen Ditton
_:result name Pizza Hut
_:system inquired _:user
_:result phone 01223323737
_:result postcode cb58wr
_:result type Restaurant