inform((_:search,arrive_by,'20:45');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
I need a train arriving in Cambridge by 20:45 .
inform((_:result,amount,'many');(_:result,arrive_by,'20:45');(_:result,destination,'Cambridge');(_:result,type,'Train')) request((_:search,day,?);(_:search,departure,?);(_:search,type,'Train'))
system
There are many trains arriving at Cambridge by 20:45 . Where would you be departing from , and on which day ?
inform((_:search,day,'wednesday');(_:search,departure,'stansted airport');(_:search,type,'Train'))
user
I will be departing from stansted airport on wednesday .
request((_:search,leave_at,?);(_:search,type,'Train')) inform((_:result,departure,'Stansted airport');(_:result,type,'Train'))
system
What time would you like to depart from Stansted airport ?
request((_:result,ticket,?);(_:result,type,'Train')) inform((_:search,arrive_by,'20:45');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
The departing time is flexible , I just need to get to cambridge by 20:45 please and may I have the price as well ?
inform((_:result,arrive_by,'5:52pm');(_:result,day,'that day');(_:result,destination,'Cambridge');(_:result,ticket,'10.10 pounds');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
I have a train arriving in in Cambridge at 5:52pm on that day . The price is 10.10 pounds . Will this work for you ?
inform((_:search,type,'Hotel'))
user
Yes . I am also looking for a place to stay .
inform((_:result,ref,'4FQ0OYNJ');(_:result,type,'Train')) request((_:search,area,?);(_:search,category,?);(_:search,pricerange,?);(_:search,type,'Hotel'))
system
Your train reference number is 4FQ0OYNJ . As for lodging , what type of establishment , price range , or area can I look for ?
inform((_:search,category,'hotel');(_:search,pricerange,'expensive');(_:search,stars,'three');(_:search,type,'Hotel'))
user
I would like a three star hotel that is expensive .
inform((_:result,category,'hotels');(_:result,count,'2');(_:result,name,'Gonville Hotel');(_:result,name,'Lensfield Hotel');(_:result,type,'Hotel'))
system
There are 2 hotels matching that criteria : Gonville Hotel and The Lensfield Hotel .
inform((_:search,category,'hotels');(_:search,day,'wednesday');(_:search,people,'7');(_:search,stay,'4');(_:search,type,'Hotel'))
user
OK , I need rooms for 7 people for 4 nights , starting on Wednesday . Can you tell me which of the two hotels are available then ?
inform((_:booking,name,'Gonville Hotel');(_:booking,ref,'7JS42213');(_:booking,type,'Booking'))
system
The Gonville Hotel is available , and your reference number is 7JS42213 .
thank()
user
Oh ! Great . Thank you , that 's all I need today .
system
I 'm glad I could be of help , enjoy your stay !
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_:booking ref 7JS42213
_:booking type Booking