inform((_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
I want to find an expensive restaurant
request((_:search,area,?);(_:search,food,?);(_:search,type,'Restaurant')) inform((_:result,amount,'many');(_:result,pricerange,'expensive');(_:result,type,'Restaurant'))
system
There are many expensive restaurants in town . Is there a particular area or type of food you are looking for ?
inform((_:search,area,'south');(_:search,food,'dontcare');(_:search,type,'Restaurant'))
user
Something in the South part of town would be great . Any cuisine is fine .
inform((_:result,area,'south');(_:result,food,'mexican');(_:result,name,'chiquito restaurant bar');(_:result,pricerange,'expensive');(_:result,type,'Restaurant'))
system
chiquito restaurant bar serves mexican food , is located in the south part of town , and is in the expensive price range .   Would you like their location ?
user
Yes , please .
inform((_:result,address,'2 G Cambridge Leisure Park Cherry Hinton Road Cherry Hinton');(_:result,name,'Chiquito restaurant bar');(_:result,type,'Restaurant'))
system
Chiquito restaurant bar is at 2 G Cambridge Leisure Park Cherry Hinton Road Cherry Hinton .   Do you need the phone number ?
user
Yes , please .
inform((_:result,phone,'01223 400170');(_:result,type,'Restaurant'))
system
Their phone number is 01223 400170 .
thank()
user
Thank you goodbye .
system
Thank you and have a great day !
_:search pricerange expensive
_:search type Restaurant
_:search pricerange expensive
_:result amount many
_:result pricerange expensive
_:result type Restaurant
_:search area south
_:search food dontcare
_:search type Restaurant
_:search pricerange expensive
_:result amount many
_:search area south
_:search food dontcare
_:search type Restaurant
_:result area south
_:result food mexican
_:result name chiquito restaurant bar
_:result pricerange expensive
_:result type Restaurant
_:search pricerange expensive
_:result amount many
_:search area south
_:search food dontcare
_:search type Restaurant
_:result area south
_:result food mexican
_:result pricerange expensive
_:result address 2 G Cambridge Leisure Park Cherry Hinton Road Cherry Hinton
_:result name Chiquito restaurant bar
_:result type Restaurant
_:search pricerange expensive
_:result amount many
_:search area south
_:search food dontcare
_:search type Restaurant
_:result area south
_:result food mexican
_:result pricerange expensive
_:result address 2 G Cambridge Leisure Park Cherry Hinton Road Cherry Hinton
_:result name Chiquito restaurant bar
_:result phone 01223 400170
_:result type Restaurant