inform((_:search,category,'guesthouse');(_:search,type,'Hotel'))
user
Hi , can you help me find a guesthouse to stay at ?
request((_:search,area,?);(_:search,pricerange,?);(_:search,type,'Hotel')) inform((_:result,amount,'many');(_:result,category,'guesthouses');(_:result,type,'Hotel'))
system
Definitely - Cambridge has many guesthouses . Is there a particular area or price range you had in mind ?
inform((_:search,area,'dontcare');(_:search,pricerange,'dontcare');(_:search,type,'Hotel'))
user
I do not have a preference .
request((_:search,pricerange,?);(_:search,type,'Hotel'))
system
Do you have a price range ?
user
I do not have a price range in mind .
inform((_:result,area,'centre');(_:result,name,'Alexander bed and breakfast');(_:result,pricerange,'cheap');(_:result,type,'Hotel')) offer((_:booking,type,'Booking'))
system
Alexander bed and breakfast comes highly recommended .   It is located in the centre area and has a cheap price range , shall I book there for you ?
inform((_:search,day,'sunday');(_:search,people,'4');(_:search,stay,'2');(_:search,type,'Hotel')) request((_:result,ref,?);(_:result,type,'Hotel'))
user
Yes please for 2 nights starting from Sunday for 4 people . I will need a reference number .
offer((_:booking,type,'Booking'))
system
Sure , I will work on booking that for you .
request((_:result,ref,?);(_:result,type,'Hotel'))
user
Did you get the reference number yet ? ? ?
inform((_:booking,day,'Sunday');(_:booking,name,'alexander bed and breakfast');(_:booking,people,'4');(_:booking,ref,'1FDBJB3A');(_:booking,stay,'3');(_:booking,type,'Booking'))
system
Your reservation for 4 at alexander bed and breakfast this Sunday for 3 days 2 nights was successful . Your Reference number is : 1FDBJB3A .
inform((_:search,area,'centre');(_:search,type,'Attraction')) request((_:result,postcode,?);(_:result,type,'Attraction'))
user
Thank you . I 'm also looking for a place to go in the centre . I 'll need the postcode for the attraction .
inform((_:result,amount,'many');(_:result,area,'centre');(_:result,type,'Attraction')) reqmore()
system
There are many places in the centre of town . Do you have any further preferences or would you like me to recommend one ?
user
No preference . You pick .
inform((_:result,name,'old schools');(_:result,type,'Attraction'))
system
old schools is my favourite . can i give you the details ?
request((_:result,postcode,?);(_:result,type,'Attraction'))
user
Yes I need their postcode .
reqmore() inform((_:result,name,'Old Schools');(_:result,postcode,'cb21tt');(_:result,type,'Attraction'))
system
Old Schools postcode is cb21tt . Will there be anything else ?
inform((_:search,type,'Taxi'))
user
Can you help me book a taxi ?
request((_:search,destination,?);(_:search,type,'Taxi'))
system
What is your destination ?
inform((_:search,departure,'the attraction');(_:search,destination,'the hotel');(_:search,leave_at,'15:15');(_:search,type,'Taxi'))
user
I need to leave the attraction by 15:15 and arrive at the hotel .
inform((_:result,car,'blue honda');(_:result,phone,'07444279931');(_:result,type,'Taxi'))
system
Booking completed ! 
 Booked car type 	 blue honda 
 Contact number 	 07444279931
bye()
user
Have a nice day .
bye()
system
Thanks you have a nice day as well .
thank()
user
Thank you very much .
inform((_:result,car,'yellow volvo');(_:result,phone,'07291792842');(_:result,type,'Taxi')) thank()
system
Ok , I have booked you a yellow volvo , contact number 07291792842 , is there anything else you need ?
thank()
user
That is all I needed thank you for your time .
reqmore()
system
I 'm sorry can I help you with anything else ?
thank()
user
No thank you . That is all .
system
You 're welcome , glad I could help .
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_:system inquired _:user
_:result name Old Schools
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_:search departure the attraction
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_:search type Taxi
_:result car blue honda
_:result phone 07444279931
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_:user dismissed _:system
_:search category guesthouse
_:result category guesthouses
_:search pricerange ?
_:result pricerange cheap
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_:search day sunday
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_:booking people 4
_:booking ref 1FDBJB3A
_:booking stay 3
_:booking type Booking
_:search area centre
_:result amount many
_:result area centre
_:system inquired _:user
_:result name Old Schools
_:result postcode cb21tt
_:search departure the attraction
_:search destination the hotel
_:search leave_at 15:15
_:search type Taxi
_:result car blue honda
_:result phone 07444279931
_:result type Taxi
_:user dismissed _:system
_:system dismissed _:user
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_:search pricerange ?
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_:booking ref 1FDBJB3A
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_:search area centre
_:result amount many
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_:system inquired _:user
_:result name Old Schools
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_:search departure the attraction
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_:system dismissed _:user
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_:result type Taxi
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_:result category guesthouses
_:search pricerange ?
_:result pricerange cheap
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_:search departure the attraction
_:search destination the hotel
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_:system dismissed _:user
_:result car yellow volvo
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_:system inquired _:user