inform((_:search,type,'Restaurant'))
user
I 'm looking for specific restaurant .
request((_:search,name,?);(_:search,type,'Restaurant'))
system
Do you know the name of this restaurant ?
inform((_:search,name,'hakka');(_:search,type,'Restaurant'))
user
The Hakka restaurant is located at 24 Milton Road Cambridge Cambridgeshire CB4 1JY .   The average cost is approximately 30 per person .
thank() inform((_:result,name,'Hakka Restaurant');(_:result,type,'Restaurant'))
system
Looks like you 're doing my job for me ! Did you want to know about the Hakka Restaurant then ?
inform((_:search,area,'south');(_:search,type,'Hotel'))
user
Maybe .   Anyway .   I also need a place to stay in the south area .
system
I found a 4 star moderately priced aylesbray lodge guest house located in the south . Would you like me to book reservations .
_:search type Restaurant
_:search name hakka
_:search type Restaurant
_:search name hakka
_:result name Hakka Restaurant
_:result type Restaurant
_:search area south
_:search type Hotel