inform((_:search,area,'center');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
I 'm looking for an expensive restaurant in the center of the town .
request((_:search,food,?);(_:search,type,'Restaurant')) inform((_:result,count,'33');(_:result,type,'Restaurant'))
system
I have about 33 different options for you . What sort of cuisine would you like to eat ?
inform((_:search,food,'dontcare');(_:search,type,'Restaurant'))
user
I have no preferences , can you make a suggestion ?
offer((_:booking,type,'Booking')) inform((_:result,address,'1 Kings Parade');(_:result,food,'British');(_:result,name,'Cambridge Chop House');(_:result,type,'Restaurant'))
system
If you are seeking British fare , then I suggest the Cambridge Chop House , at 1 Kings Parade . Would you like to make a reservation ?
inform((_:search,day,'wednesday');(_:search,duration,'12:15');(_:search,people,'6');(_:search,type,'Restaurant'))
user
Yes . Please book it for 6 people on Wednesday at 12:15 .
reqmore() inform((_:booking,ref,'RTXKGIKH');(_:booking,type,'Booking'))
system
Your booking was successful . The table will be reserved for 15 minutes . 
 Your reference number is : RTXKGIKH .   Is there anything else I can do to assist you ?
inform((_:search,area,'close to the restaurant');(_:search,category,'colleges');(_:search,type,'Attraction'))
user
Can you tell me if there are any colleges close to the restaurant ?
inform((_:result,area,'the same road');(_:result,name,'Corpus Christi');(_:result,type,'Attraction')) reqmore()
system
Corpus Christi is located on the same road as the restaurant . Did you need any more information ?
request((_:result,phone,?);(_:result,postcode,?);(_:result,type,'Attraction'))
user
Yes , I need their postcode and phone number .
reqmore() inform((_:result,phone,'01223338000');(_:result,postcode,'cb21rh');(_:result,type,'Attraction'))
system
Their phone number is 01223338000 . Their postcode is cb21rh . Is there anything else I can help with today ?
thank()
user
No that is all thanks so much for the help .
system
You are welcome .   Enjoy your visit !
_:search area center
_:search pricerange expensive
_:search type Restaurant
_:search area center
_:search pricerange expensive
_:result count 33
_:result type Restaurant
_:search food dontcare
_:search type Restaurant
_:search area center
_:search pricerange expensive
_:result count 33
_:search food dontcare
_:system offered _:booking
_:booking type Booking
_:result address 1 Kings Parade
_:result food British
_:result name Cambridge Chop House
_:result type Restaurant
_:search day wednesday
_:search duration 12:15
_:search people 6
_:search type Restaurant
_:search pricerange expensive
_:result count 33
_:search food dontcare
_:system offered _:booking
_:result address 1 Kings Parade
_:result food British
_:result name Cambridge Chop House
_:result type Restaurant
_:search day wednesday
_:search duration 12:15
_:search people 6
_:system inquired _:user
_:booking ref RTXKGIKH
_:booking type Booking
_:search area close to the restaurant
_:search category colleges
_:search type Attraction
_:search pricerange expensive
_:result count 33
_:search food dontcare
_:system offered _:booking
_:result address 1 Kings Parade
_:result food British
_:search day wednesday
_:search duration 12:15
_:search people 6
_:booking ref RTXKGIKH
_:booking type Booking
_:search area close to the restaurant
_:search category colleges
_:search type Attraction
_:result area the same road
_:result name Corpus Christi
_:result type Attraction
_:system inquired _:user
_:result phone ?
_:result postcode ?
_:search pricerange expensive
_:result count 33
_:search food dontcare
_:system offered _:booking
_:result address 1 Kings Parade
_:result food British
_:search day wednesday
_:search duration 12:15
_:search people 6
_:booking ref RTXKGIKH
_:booking type Booking
_:search area close to the restaurant
_:search category colleges
_:search type Attraction
_:result area the same road
_:result name Corpus Christi
_:system inquired _:user
_:result phone 01223338000
_:result postcode cb21rh
_:result type Attraction