inform((_:search,area,'centre');(_:search,food,'christmas');(_:search,type,'Restaurant'))
user
I am looking for a place serving christmas food in the centre of town .
request((_:search,food,?);(_:search,type,'Restaurant')) canthelp((_:search,type,'Restaurant'))
system
It does n't look like there are any restaurants of that type . Would you like to try a different cuisine ?
inform((_:search,food,'indian');(_:search,type,'Restaurant'))
user
Do you have any Indian restaurants ?
request((_:search,pricerange,?);(_:search,type,'Restaurant')) inform((_:result,amount,'nine');(_:result,area,'center');(_:result,food,'Indian');(_:result,type,'Restaurant'))
system
Yes , we have nine Indian restaurants in the center of town .   Do you have a preference in price range ?
inform((_:search,food,'gastropub');(_:search,pricerange,'moderate');(_:search,type,'Restaurant'))
user
I actually would prefer gastropub type food and preferably in the moderate price range .
offer((_:booking,type,'Booking')) inform((_:result,name,'Cow Pizza Kitchen and Bar');(_:result,type,'Restaurant'))
system
The Cow Pizza Kitchen and Bar would be perfect for you ! Would you like for me to book you a table ?
user
Are there any other options for gastropub ?
inform((_:result,amount,'the only');(_:result,area,'all of Cambridge');(_:result,name,'Cow Pizza Kitchen and Bar');(_:result,type,'Restaurant'))
system
The Cow Pizza Kitchen and Bar is the only gastropub in all of Cambridge .
request((_:result,address,?);(_:result,phone,?);(_:result,type,'Restaurant'))
user
In that case , could you give me the address and phone number ?
thank() reqmore() inform((_:result,address,'Corn Exchange Street');(_:result,phone,'01223308871');(_:result,type,'Restaurant'))
system
I sure can .   The address is Corn Exchange Street , and the phone number is 01223308871 .   Can I help you with anything else today ?
thank()
user
No , that 's all . Thank you .
system
Thank you for calling us today . Goodbye .
_:search area centre
_:search food christmas
_:search type Restaurant
_:search area centre
_:system canthelp _:search/a5d99b5d
_:search/a5d99b5d type Restaurant
_:search food indian
_:search type Restaurant
_:search area centre
_:system canthelp _:search/a5d99b5d
_:search/a5d99b5d type Restaurant
_:result amount nine
_:result area center
_:result food Indian
_:result type Restaurant
_:search food gastropub
_:search pricerange moderate
_:search type Restaurant
_:search area centre
_:system canthelp _:search/a5d99b5d
_:search/a5d99b5d type Restaurant
_:result amount nine
_:result area center
_:result food Indian
_:search food gastropub
_:search pricerange moderate
_:search type Restaurant
_:system offered _:booking
_:booking type Booking
_:result name Cow Pizza Kitchen and Bar
_:result type Restaurant
_:search area centre
_:system canthelp _:search/a5d99b5d
_:search/a5d99b5d type Restaurant
_:result food Indian
_:search food gastropub
_:search pricerange moderate
_:search type Restaurant
_:system offered _:booking
_:booking type Booking
_:result amount the only
_:result area all of Cambridge
_:result name Cow Pizza Kitchen and Bar
_:result type Restaurant
_:result address ?
_:result phone ?
_:search area centre
_:system canthelp _:search/a5d99b5d
_:search/a5d99b5d type Restaurant
_:result food Indian
_:search food gastropub
_:search pricerange moderate
_:search type Restaurant
_:system offered _:booking
_:booking type Booking
_:result amount the only
_:result area all of Cambridge
_:result name Cow Pizza Kitchen and Bar
_:system inquired _:user
_:result address Corn Exchange Street
_:result phone 01223308871
_:result type Restaurant