inform((_:search,category,'colleges');(_:search,type,'Attraction'))
user
Hello ! Are there any colleges to visit in town ?
request((_:search,area,?);(_:search,type,'Attraction')) inform((_:result,count,'18');(_:result,type,'Attraction'))
system
There are 18 . In what area would you like it to be in ?
inform((_:search,area,'dontcare');(_:search,type,'Attraction')) request((_:result,area,?);(_:result,entrance_fee,?);(_:result,postcode,?);(_:result,type,'Attraction'))
user
I do n't care what area .   I do need the postcode , entrance fee and area when you find one .
reqmore() inform((_:result,area,'centre');(_:result,entrance_fee,'free');(_:result,name,"Christ 's College");(_:result,postcode,'cb23bu');(_:result,type,'Attraction'))
system
Christ 's College in the centre of town has a free entrance fee and the postcode is cb23bu . What else can I help you with ?
inform((_:search,category,'hotel');(_:search,has_parking,'yes');(_:search,pricerange,'cheap');(_:search,type,'Hotel'))
user
I m also looking for a cheap hotel with free parking .
request((_:search,area,?);(_:search,pricerange,?);(_:search,type,'Hotel')) inform((_:result,count,'10');(_:result,type,'Hotel'))
system
That leaves us with about 10 options . Do you have a preferred area or price range ?
inform((_:search,area,'centre');(_:search,pricerange,'cheap');(_:search,type,'Hotel')) request((_:result,area,?);(_:result,type,'Attraction'))
user
As I said before , I 'd like something cheap . Centre area is preferred .
inform((_:result,address,'56 saint barnabas road');(_:result,name,'Alexander Bed and Breakfast');(_:result,pricerange,'inexpensive');(_:result,type,'Hotel'))
system
There is Alexander Bed and Breakfast , 56 saint barnabas road . Inexpensive . Does that sound good ?
request((_:result,phone,?);(_:result,type,'Hotel'))
user
Sure , can you give me their phone number ?
inform((_:result,phone,'01223525725');(_:result,type,'Hotel'))
system
Sure , their phone number is 01223525725 .
thank()
user
Thank you for your help . That is all .
system
Great ! Enjoy your stay in Cambridge and give us a call if you need anything else .
_:search category colleges
_:search type Attraction
_:search category colleges
_:result count 18
_:result type Attraction
_:search area dontcare
_:search type Attraction
_:result area ?
_:result entrance_fee ?
_:result postcode ?
_:result count 18
_:search area dontcare
_:system inquired _:user
_:result area centre
_:result entrance_fee free
_:result name Christ 's College
_:result postcode cb23bu
_:result type Attraction
_:search category hotel
_:search has_parking yes
_:search pricerange cheap
_:search type Hotel
_:system inquired _:user
_:result area centre
_:result entrance_fee free
_:result name Christ 's College
_:result postcode cb23bu
_:search category hotel
_:search has_parking yes
_:result count 10
_:result type Hotel
_:search area centre
_:search pricerange cheap
_:search type Hotel
_:result area ?
_:result type Attraction
_:system inquired _:user
_:result area centre
_:result entrance_fee free
_:result postcode cb23bu
_:search category hotel
_:search has_parking yes
_:result count 10
_:search area centre
_:search pricerange cheap
_:search type Hotel
_:result area ?
_:result address 56 saint barnabas road
_:result name Alexander Bed and Breakfast
_:result pricerange inexpensive
_:result type Hotel
_:result phone ?
_:system inquired _:user
_:result area centre
_:result entrance_fee free
_:result postcode cb23bu
_:search category hotel
_:search has_parking yes
_:result count 10
_:search area centre
_:search pricerange cheap
_:search type Hotel
_:result area ?
_:result address 56 saint barnabas road
_:result name Alexander Bed and Breakfast
_:result pricerange inexpensive
_:result phone 01223525725
_:result type Hotel