inform((_:search,category,'swimming pool');(_:search,type,'Attraction'))
user
Hello , I 'm looking for a swimming pool in town .
request((_:search,area,?);(_:search,type,'Attraction')) inform((_:result,category,'pool');(_:result,count,'4');(_:result,type,'Attraction'))
system
There are four pool options , any preference for area ?
inform((_:search,area,'dontcare');(_:search,type,'Attraction')) request((_:result,entrance_fee,?);(_:result,type,'Attraction'))
user
No , but could you tell me if they have any entrance fees .
inform((_:result,category,'swimming pools');(_:result,count,'4');(_:result,entrance_fee,'not information about the entrance fee');(_:result,type,'Attraction'))
system
I found 4 swimming pools , but there are not information about the entrance fee .
inform((_:search,category,'hotel');(_:search,has_parking,'yes');(_:search,stars,'4');(_:search,type,'Hotel'))
user
Can you help me find a 4 star hotel that offers free parking ?
request((_:search,area,?);(_:search,stars,?);(_:search,type,'Hotel')) inform((_:result,category,'hotels');(_:result,count,'5');(_:result,has_parking,'none');(_:result,type,'Hotel'))
system
I found 5 hotels with free parking . What area and stars do you prefer ?
inform((_:search,area,'dontcare');(_:search,stars,'4');(_:search,type,'Hotel'))
user
I do n't care about the area , but it does need to be 4 stars , as I mentioned earlier .
inform((_:result,area,'west');(_:result,category,'hotel');(_:result,has_parking,'none');(_:result,name,'Huntingdon Marriott');(_:result,pricerange,'expensive');(_:result,stars,'4');(_:result,type,'Hotel'))
system
I recommend Huntingdon Marriott , it 's an expensive 4 star hotel in the west .   They have free parking as requested .   Would you like me to book it ?
request((_:result,postcode,?);(_:result,type,'Hotel'))
user
No thank you , may I please get the postcode for Huntingdon Marriott ?
inform((_:result,postcode,'pe296fl');(_:result,type,'Hotel')) reqmore()
system
Absolutely ! Their post code is pe296fl . Can I be any further help to you ?
inform((_:search,type,'Taxi'))
user
Can you also find me a taxi to get to the two places ?
request((_:search,departure,?);(_:search,leave_at,?);(_:search,type,'Taxi'))
system
I 'm sorry . Where will you be departing from , and at what time ?
inform((_:search,departure,'the hotel');(_:search,leave_at,'24:30');(_:search,type,'Taxi'))
user
I would like to leave the hotel at 24:30 .
inform((_:result,car,'yellow bmw');(_:result,phone,'07777787318');(_:result,type,'Taxi'))
system
I have   you booked .   Your taxi is a yellow bmw contact number is 	 07777787318 . 
 .
thank()
user
Great ! Thank you for all your help !
thank() reqmore()
system
You are welcome . Is there anything else I can help you with ?
inform((_:search,pricerange,'cheaper');(_:search,type,'Hotel')) request((_:result,postcode,?);(_:result,type,'Hotel'))
user
I 'm sorry ,   I actually am looking for the postcode of the cheaper hotel of the 5 .   And a taxi from there instead .
inform((_:result,car,'black bmw');(_:result,category,'hotel');(_:result,name,'Cambridge Belfry');(_:result,phone,'07510940370');(_:result,postcode,'cb236bw');(_:result,pricerange,'cheap');(_:result,stars,'4');(_:result,type,'Hotel');(_:result,type,'Taxi')) thank()
system
Sure . The Cambridge Belfry is a cheap 4 star hotel . Postcode is cb236bw . Taxi is booked . Car is a black bmw and contact number is 07510940370 .
thank()
user
Great , you 've been a great help . Thank you .
system
I am very pleased to have helped you today .
_:search category swimming pool
_:search type Attraction
_:search category swimming pool
_:result category pool
_:result count 4
_:result type Attraction
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_:search type Attraction
_:result entrance_fee ?
_:search area dontcare
_:result category swimming pools
_:result count 4
_:result entrance_fee not information about the entrance fee
_:result type Attraction
_:search category hotel
_:search has_parking yes
_:search stars 4
_:search type Hotel
_:result entrance_fee not information about the entrance fee
_:search category hotel
_:search has_parking yes
_:result category hotels
_:result count 5
_:result has_parking none
_:result type Hotel
_:search area dontcare
_:search stars 4
_:search type Hotel
_:result entrance_fee not information about the entrance fee
_:search category hotel
_:search has_parking yes
_:result count 5
_:search area dontcare
_:search stars 4
_:search type Hotel
_:result area west
_:result category hotel
_:result has_parking none
_:result name Huntingdon Marriott
_:result pricerange expensive
_:result stars 4
_:result type Hotel
_:result postcode ?
_:result entrance_fee not information about the entrance fee
_:search category hotel
_:search has_parking yes
_:result count 5
_:search area dontcare
_:search stars 4
_:result area west
_:result category hotel
_:result has_parking none
_:result name Huntingdon Marriott
_:result pricerange expensive
_:result stars 4
_:result postcode pe296fl
_:result type Hotel
_:system inquired _:user
_:search type Taxi
_:result entrance_fee not information about the entrance fee
_:search category hotel
_:search has_parking yes
_:result count 5
_:search area dontcare
_:search stars 4
_:result area west
_:result category hotel
_:result has_parking none
_:result name Huntingdon Marriott
_:result pricerange expensive
_:result stars 4
_:result postcode pe296fl
_:result type Hotel
_:system inquired _:user
_:search departure the hotel
_:search leave_at 24:30
_:search type Taxi
_:result entrance_fee not information about the entrance fee
_:search category hotel
_:search has_parking yes
_:result count 5
_:search area dontcare
_:search stars 4
_:result area west
_:result category hotel
_:result has_parking none
_:result name Huntingdon Marriott
_:result pricerange expensive
_:result stars 4
_:result postcode pe296fl
_:system inquired _:user
_:search departure the hotel
_:search leave_at 24:30
_:search type Taxi
_:result car yellow bmw
_:result phone 07777787318
_:result type Taxi
_:result entrance_fee not information about the entrance fee
_:search category hotel
_:search has_parking yes
_:result count 5
_:search area dontcare
_:search stars 4
_:result area west
_:result category hotel
_:result has_parking none
_:result name Huntingdon Marriott
_:result pricerange expensive
_:result stars 4
_:result postcode pe296fl
_:search departure the hotel
_:search leave_at 24:30
_:result car yellow bmw
_:result phone 07777787318
_:result type Taxi
_:system inquired _:user
_:search pricerange cheaper
_:search type Hotel
_:result postcode ?
_:result type Hotel
_:result entrance_fee not information about the entrance fee
_:search category hotel
_:search has_parking yes
_:result count 5
_:search area dontcare
_:search stars 4
_:result area west
_:result has_parking none
_:search departure the hotel
_:search leave_at 24:30
_:system inquired _:user
_:search pricerange cheaper
_:search type Hotel
_:result car black bmw
_:result category hotel
_:result name Cambridge Belfry
_:result phone 07510940370
_:result postcode cb236bw
_:result pricerange cheap
_:result stars 4
_:result type Hotel
_:result type Taxi