inform((_:search,food,'persian');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
I am looking for an expensive restaurant that serves Persian food .
canthelp((_:search,type,'Restaurant')) reqmore()
system
There are no Persian restaurants listed . Is there something else I can search for ?
inform((_:search,food,'european');(_:search,type,'Restaurant'))
user
How about a restaurant that serves European food ?
request((_:search,area,?);(_:search,type,'Restaurant')) inform((_:result,count,'4');(_:result,type,'Restaurant'))
system
There are 4 restaurants that meet those specification . Do you have a preference of the area of town it is located at ?
inform((_:search,area,'dontcare');(_:search,type,'Restaurant')) request((_:result,area,?);(_:result,type,'Restaurant'))
user
The area does n't matter .
inform((_:result,area,'west');(_:result,food,'European');(_:result,name,'Cambridge Lodge Restaurant');(_:result,type,'Restaurant'))
system
Okay , I suggest the Cambridge Lodge Restaurant . They serve great European food and are located in the west part of town . Would you like their phone number ?
request((_:result,address,?);(_:result,type,'Restaurant'))
user
Yes please . And the address as well .
inform((_:result,address,'Hotel 139 Huntingdon Road City Centre');(_:result,phone,'01223 355166');(_:result,type,'Restaurant'))
system
their address is Hotel 139 Huntingdon Road City Centre and their phone number is 01223 355166 .
thank()
user
Thank you goodbye .
system
Goodbye .
_:search food persian
_:search pricerange expensive
_:search type Restaurant
_:search pricerange expensive
_:system canthelp _:search/fcf7ac24
_:search/fcf7ac24 type Restaurant
_:system inquired _:user
_:search food european
_:search type Restaurant
_:search pricerange expensive
_:system canthelp _:search/fcf7ac24
_:search/fcf7ac24 type Restaurant
_:system inquired _:user
_:search food european
_:result count 4
_:result type Restaurant
_:search area dontcare
_:search type Restaurant
_:result area ?
_:search pricerange expensive
_:system canthelp _:search/fcf7ac24
_:search/fcf7ac24 type Restaurant
_:system inquired _:user
_:search food european
_:result count 4
_:search area dontcare
_:search type Restaurant
_:result area west
_:result food European
_:result name Cambridge Lodge Restaurant
_:result type Restaurant
_:result address ?
_:search pricerange expensive
_:system canthelp _:search/fcf7ac24
_:search/fcf7ac24 type Restaurant
_:system inquired _:user
_:search food european
_:result count 4
_:search area dontcare
_:search type Restaurant
_:result area west
_:result food European
_:result name Cambridge Lodge Restaurant
_:result address Hotel 139 Huntingdon Road City Centre
_:result phone 01223 355166
_:result type Restaurant