inform((_:search,area,'west');(_:search,pricerange,'moderately');(_:search,type,'Restaurant'))
user
I am looking for a moderately priced restaurant in the west part of town .
request((_:search,food,?);(_:search,type,'Restaurant')) inform((_:result,area,'west');(_:result,count,'3');(_:result,pricerange,'moderately priced');(_:result,type,'Restaurant'))
system
There are three , moderately priced restaurants in the west part of town . Do you have a preference of cuisine ?
inform((_:search,food,'dontcare');(_:search,type,'Restaurant'))
user
No , i do nt care about the cuisine .
inform((_:result,area,'west');(_:result,name,'meghna');(_:result,pricerange,'moderately priced');(_:result,type,'Restaurant'))
system
meghna is a restaurant   in the west part of town and moderately priced . would you like their phone number and address ?
request((_:result,address,?);(_:result,type,'Restaurant'))
user
I need the address .
reqmore() inform((_:result,address,'205 Victoria Road Chesterton');(_:result,name,'meghna');(_:result,type,'Restaurant'))
system
meghna is located at 205 Victoria Road Chesterton .   Can I help you with anything else ?
thank()
user
no . thank you
system
Goodbye
_:search area west
_:search pricerange moderately
_:search type Restaurant
_:search area west
_:search pricerange moderately
_:result area west
_:result count 3
_:result pricerange moderately priced
_:result type Restaurant
_:search food dontcare
_:search type Restaurant
_:search area west
_:search pricerange moderately
_:result count 3
_:search food dontcare
_:search type Restaurant
_:result area west
_:result name meghna
_:result pricerange moderately priced
_:result type Restaurant
_:result address ?
_:search area west
_:search pricerange moderately
_:result count 3
_:search food dontcare
_:search type Restaurant
_:result area west
_:result pricerange moderately priced
_:system inquired _:user
_:result address 205 Victoria Road Chesterton
_:result name meghna
_:result type Restaurant