inform((_:search,area,'centre');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
Yes I am looking for a expensive place to dine in the centre of Cambridge
request((_:search,food,?);(_:search,type,'Restaurant')) inform((_:result,amount,'quite a few');(_:result,pricerange,'expensive');(_:result,type,'Restaurant'))
system
We have quite a few expensive restaurants ... what type of foods are you interested in ?
inform((_:search,area,'centre');(_:search,food,'not particular');(_:search,type,'Restaurant')) request((_:result,food,?);(_:result,type,'Restaurant'))
user
I am not particular about the type of food . I need it in Centre though .
request((_:search,food,?);(_:search,type,'Restaurant')) inform((_:result,area,'centre');(_:result,count,'33');(_:result,pricerange,'expensive');(_:result,type,'Restaurant'))
system
There are 33 expensive restaurants in the centre .   Are you sure we ca n't narrow it down by type of food ?
request((_:result,food,?);(_:result,postcode,?);(_:result,type,'Restaurant'))
user
Yes , just give me a name . I 'd also like to know what type of food it serves . Once I know all that I need the postcode .
inform((_:result,food,'british');(_:result,name,'Midsummer house restaurant');(_:result,postcode,'cb41 ha');(_:result,type,'Restaurant'))
system
How about Midsummer house restaurant ? It is british food and the postcode is cb41 ha .
inform((_:search,category,'none');(_:search,pricerange,'moderately');(_:search,type,'Hotel'))
user
Are there any moderately priced hotels in town ?
inform((_:result,area,'north');(_:result,name,'The ashley hotel');(_:result,pricerange,'moderate');(_:result,type,'Hotel'))
system
The ashley hotel is in the north and has a moderate price range .
inform((_:search,has_internet,'yes');(_:search,type,'Hotel'))
user
Does it include free wifi ?   What is the star rating ?
inform((_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,name,'Ashley');(_:result,stars,'2');(_:result,type,'Hotel'))
system
The Ashley has 2 star and offers both free wifi and free parking .
inform((_:search,category,'hotels');(_:search,pricerange,'moderately');(_:search,stars,'4');(_:search,type,'Hotel')) request((_:result,area,?);(_:result,type,'Hotel'))
user
Do you have any 4 star , moderately priced hotels in that area ?
request((_:search,area,?);(_:search,pricerange,?);(_:search,type,'Hotel')) canthelp((_:search,area,'north');(_:search,category,'hotels');(_:search,stars,'4');(_:search,type,'Hotel'))
system
No , there are no 4 star hotels in the north in that price range . Would you like to change the pricerange or area ?
inform((_:search,area,'none');(_:search,pricerange,'expensive');(_:search,type,'Hotel'))
user
How about one with the same features but in the expensive price range ?
inform((_:result,area,'north');(_:result,category,'hotel');(_:result,has_internet,'none');(_:result,has_parking,'none');(_:result,name,'Acorn Guest House');(_:result,pricerange,'moderately priced');(_:result,stars,'4');(_:result,type,'Hotel'))
system
The Acorn Guest House is a moderately priced 4 star hotel in the north with free internet and parking . Does that work for you ?
inform((_:search,area,'north');(_:search,category,'hotel');(_:search,departure,'the restaurant');(_:search,leave_at,'20:15');(_:search,type,'Hotel');(_:search,type,'Taxi')) request((_:result,address,?);(_:result,area,?);(_:result,car,?);(_:result,postcode,?);(_:result,type,'Hotel');(_:result,type,'Taxi'))
user
Yes , I also need postcode , the area of the hotel and leave the restaurant by 20:15 . I need a taxi to commute between both , the contact number and car type .
inform((_:result,area,'north');(_:result,category,'hotel');(_:result,name,'Acorn Guest House');(_:result,postcode,'cb41da');(_:result,type,'Hotel'))
system
Let 's start with the Acorn Guest House information . The postcode for that is cb41da and the hotel is located in the north .
inform((_:search,type,'Taxi'))
user
Okay thank you . Now about that taxi ?
request((_:search,departure,?);(_:search,destination,?);(_:search,type,'Taxi'))
system
Ok , for the taxi . Do you need one going from the Acorn to the Midsummer House or from the Midsummer House to the Acorn Guest House ?
user
From the Acorn to the Midsummer House .
inform((_:result,car,'red Tesla');(_:result,leave_at,'20:15');(_:result,phone,'07378062767');(_:result,type,'Taxi'))
system
Okay , I 've got a red Tesla for you with contact number 07378062767 leaving at 20:15 .
bye()
user
Thank you for all your help . Good bye !
system
You 're very welcome , have a great day !
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_:result address ?
_:result area north
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_:result postcode cb41da
_:search departure ?
_:search destination ?
_:search type Taxi
_:result car red Tesla
_:result leave_at 20:15
_:result phone 07378062767
_:result type Taxi
_:user dismissed _:system