inform((_:search,area,'centre');(_:search,pricerange,'moderate');(_:search,type,'Restaurant'))
user
Hi , I need a moderate price range restaurant in the centre of town .
request((_:search,food,?);(_:search,type,'Restaurant')) inform((_:result,area,'centre');(_:result,count,'21');(_:result,pricerange,'moderately priced');(_:result,type,'Restaurant'))
system
There are 21 restaurants that are moderately priced in the centre of town . Do you have a food preference ?
inform((_:search,day,'wednesday');(_:search,duration,'16:00');(_:search,people,'2');(_:search,type,'Restaurant')) request((_:result,ref,?);(_:result,type,'Restaurant'))
user
British or European would be fine . May I book a table for 2 at 16:00 on a Wednesday and get a reference number please ?
offer((_:booking,type,'Booking')) inform((_:result,area,'centre');(_:result,food,'British');(_:result,name,'oak bistro');(_:result,pricerange,'moderate');(_:result,type,'Restaurant'))
system
The oak bistro is a British restaurant in the centre area , in the moderate price range . Would you like to book this restaurant ?
inform((_:search,day,'wednesday');(_:search,duration,'16:00');(_:search,people,'2');(_:search,type,'Restaurant')) request((_:result,ref,?);(_:result,type,'Restaurant'))
user
Yes . The booking should be for 2 on wednesday at 16:00 . Could I also get a reference number ?
reqmore() inform((_:booking,ref,'YWEKSO7H');(_:booking,type,'Booking'))
system
Alright , you 're all booked ! Your reference number is YWEKSO7H . Is there anything else I can help you with ?
inform((_:search,area,'same area');(_:search,type,'Attraction'))
user
I 'm also looking for a place to visit within the same area as the restaurant . Do you have any recommendations ?
request((_:search,category,?);(_:search,type,'Attraction')) inform((_:result,amount,'many');(_:result,category,'boats');(_:result,category,'museums');(_:result,category,'other interesting things');(_:result,category,'parks');(_:result,type,'Attraction'))
system
We have parks , boats , museums , and many other interesting things to do . What strikes your fancy ?
inform((_:search,category,'museum');(_:search,type,'Attraction')) request((_:result,entrance_fee,?);(_:result,type,'Attraction'))
user
An art museum near the restaurant sounds nice .   How much is the admission price ?
inform((_:result,category,'free');(_:result,name,'Cambridge Contemporary Art Museum');(_:result,type,'Attraction')) reqmore()
system
The Cambridge Contemporary Art Museum is fantastic , and it 's free . Would you like more information ?
inform((_:search,departure,'the museum');(_:search,destination,'the restaurant');(_:search,type,'Restaurant');(_:search,type,'Taxi'))
user
I will need a taxi to take me from the museum to the restaurant . Obviously it needs to get me there before my reservation .
inform((_:result,car,'grey toyota');(_:result,phone,'07319086162');(_:result,type,'Taxi'))
system
sure ! expect a grey toyota and call 07319086162 to contact your taxi
thank()
user
thank you , that is all I need .
system
You are welcome , please enjoy your time in Cambridge and if there 's anything else we can assist you with let us know !
_:search area centre
_:search pricerange moderate
_:search type Restaurant
_:search area centre
_:search pricerange moderate
_:search food ?
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_:result count 21
_:result pricerange moderately priced
_:result type Restaurant
_:search day wednesday
_:search duration 16:00
_:search people 2
_:search type Restaurant
_:result ref ?
_:search area centre
_:search pricerange moderate
_:search food ?
_:result count 21
_:result ref ?
_:system offered _:booking
_:booking type Booking
_:result area centre
_:result food British
_:result name oak bistro
_:result pricerange moderate
_:result type Restaurant
_:search day wednesday
_:search duration 16:00
_:search people 2
_:search type Restaurant
_:search pricerange moderate
_:search food ?
_:result count 21
_:result ref ?
_:system offered _:booking
_:result area centre
_:result food British
_:result name oak bistro
_:result pricerange moderate
_:result type Restaurant
_:search day wednesday
_:search duration 16:00
_:search people 2
_:system inquired _:user
_:booking ref YWEKSO7H
_:booking type Booking
_:search area same area
_:search type Attraction
_:search pricerange moderate
_:search food ?
_:result count 21
_:result ref ?
_:system offered _:booking
_:result area centre
_:result food British
_:result name oak bistro
_:result pricerange moderate
_:search day wednesday
_:search duration 16:00
_:search people 2
_:system inquired _:user
_:booking ref YWEKSO7H
_:booking type Booking
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_:result amount many
_:result category boats
_:result category museums
_:result category other interesting things
_:result category parks
_:result type Attraction
_:search category museum
_:search type Attraction
_:result entrance_fee ?
_:search pricerange moderate
_:search food ?
_:result count 21
_:result ref ?
_:system offered _:booking
_:result area centre
_:result food British
_:result pricerange moderate
_:search day wednesday
_:search duration 16:00
_:search people 2
_:booking ref YWEKSO7H
_:booking type Booking
_:search area same area
_:result amount many
_:search category museum
_:result entrance_fee ?
_:result category free
_:result name Cambridge Contemporary Art Museum
_:result type Attraction
_:system inquired _:user
_:search departure the museum
_:search destination the restaurant
_:search type Restaurant
_:search type Taxi
_:search pricerange moderate
_:search food ?
_:result count 21
_:result ref ?
_:system offered _:booking
_:result area centre
_:result food British
_:result pricerange moderate
_:search day wednesday
_:search duration 16:00
_:search people 2
_:booking ref YWEKSO7H
_:booking type Booking
_:search area same area
_:result amount many
_:search category museum
_:result entrance_fee ?
_:result category free
_:result name Cambridge Contemporary Art Museum
_:system inquired _:user
_:search departure the museum
_:search destination the restaurant
_:search type Restaurant
_:search type Taxi
_:result car grey toyota
_:result phone 07319086162
_:result type Taxi