inform((_:search,area,'south');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
user
I want to find a cheap restaurant in the south part of town .
inform((_:result,area,'south');(_:result,food,'chinese');(_:result,name,'Lucky Star');(_:result,pricerange,'inexpensive');(_:result,type,'Restaurant'))
system
The Lucky Star is an inexpensive chinese restaurant in the south part of town .
user
Are there any other places ?
inform((_:result,area,'south');(_:result,food,'Portuguese');(_:result,name,'Nandos');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
Nandos is a cheap Portuguese restaurant in the south . Would you like their information ?
inform((_:search,type,'Restaurant'))
user
sorry what is the food type of that restaurant ?
inform((_:result,food,'Portuguese');(_:result,type,'Restaurant'))
system
They serve Portuguese food .
request((_:result,pricerange,?);(_:result,type,'Restaurant'))
user
what is the price range ?
inform((_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
They are in the cheap price range .
request((_:result,address,?);(_:result,phone,?);(_:result,type,'Restaurant'))
user
That sounds yummy . What is their address and phone number ?
reqmore() inform((_:result,address,'Cambridge Leisure Park Clifton Way');(_:result,name,"Nandos 's");(_:result,phone,'01223 327908');(_:result,type,'Restaurant'))
system
Nandos 's address is Cambridge Leisure Park Clifton Way and the phone number is 01223 327908 .   Is there anything else I can help you with ?
bye()
user
No thank you .   Bye bye !
system
You 're welcome . Goodbye .
_:search area south
_:search pricerange cheap
_:search type Restaurant
_:search area south
_:search pricerange cheap
_:search type Restaurant
_:result area south
_:result food chinese
_:result name Lucky Star
_:result pricerange inexpensive
_:result type Restaurant
_:search area south
_:search pricerange cheap
_:result area south
_:result food Portuguese
_:result name Nandos
_:result pricerange cheap
_:result type Restaurant
_:search type Restaurant
_:search area south
_:search pricerange cheap
_:result area south
_:result name Nandos
_:result pricerange cheap
_:search type Restaurant
_:result food Portuguese
_:result type Restaurant
_:result pricerange ?
_:search area south
_:search pricerange cheap
_:result area south
_:result name Nandos
_:search type Restaurant
_:result food Portuguese
_:result pricerange cheap
_:result type Restaurant
_:result address ?
_:result phone ?
_:search area south
_:search pricerange cheap
_:result area south
_:search type Restaurant
_:result food Portuguese
_:result pricerange cheap
_:system inquired _:user
_:result address Cambridge Leisure Park Clifton Way
_:result name Nandos 's
_:result phone 01223 327908
_:result type Restaurant
_:user dismissed _:system