inform((_:search,day,'friday');(_:search,type,'Train'))
user
Hi there . Can you help me find a train leaving on Friday ?
request((_:search,departure,?);(_:search,destination,?);(_:search,type,'Train'))
system
Please tell me what town are you departing from and what is your destination ?
inform((_:search,arrive_by,'16:45');(_:search,day,'friday');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
On Friday , I would like to arrive in Cambridge by 16:45 .
inform((_:result,amount,'over 100');(_:result,type,'Train')) request((_:search,departure,?);(_:search,type,'Train'))
system
There are over 100 trains available , could you please provide a departure location ?
inform((_:search,departure,'london kings cross');(_:search,type,'Train'))
user
I would like to leave from london kings cross .
inform((_:result,id,'TR5219');(_:result,leave_at,'05:17');(_:result,type,'Train'))
system
ok I have one leaving by 05:17 , TR5219 , would that be fine ?
inform((_:search,arrive_by,'16:45');(_:search,type,'Train'))
user
Do you have one that arrives a little closer to 16:45 . I do n't want to get in too early .
inform((_:result,arrive_by,'16:08');(_:result,id,'TR8842');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
TR8842 will get you there at 16:08 .   May I book it for you ?
inform((_:search,category,'guesthouse');(_:search,has_parking,'yes');(_:search,people,'8');(_:search,pricerange,'moderate');(_:search,type,'Hotel'))
user
Yes , I need it for 8 people .   I 'm also looking for a guesthouse type hotel with free parking in the moderate range .
request((_:search,area,?);(_:search,stars,?);(_:search,type,'Hotel'))
system
Do you have a preference for the number of stars or the area ?
request((_:result,ref,?);(_:result,type,'Hotel');(_:result,type,'Train'))
user
May I have a reference number for that train , please ?
inform((_:result,ref,'RRNTTR7Z');(_:result,type,'Train')) request((_:search,area,?);(_:search,type,'Hotel')) inform((_:result,amount,'quite a few');(_:result,category,'guesthouses');(_:result,type,'Hotel'))
system
Your reference number is RRNTTR7Z . We also have quite a few guesthouses , do you have an area you 'd like ?
inform((_:search,has_parking,'yes');(_:search,pricerange,'moderate');(_:search,type,'Hotel'))
user
For the guesthouse , do you have one in the moderate price range that includes free parking ?
request((_:search,area,?);(_:search,type,'Hotel')) inform((_:result,category,'guesthouses');(_:result,count,'12');(_:result,pricerange,'moderately priced');(_:result,type,'Hotel'))
system
There are 12 options for moderately priced guesthouses , any area preference ?
inform((_:search,day,'friday');(_:search,stay,'3');(_:search,type,'Hotel'))
user
The area does n't matter . I just need one with rooms available for 3 nights starting on Friday .
request((_:booking,people,?);(_:booking,type,'Booking'))
system
For how many people ?
inform((_:search,people,'2');(_:search,type,'Hotel'))
user
I need it to be for 2 people .
offer((_:booking,type,'Booking')) inform((_:result,address,'154 Chesterton Road');(_:result,name,'Acorn Guest House');(_:result,type,'Hotel'))
system
The Acorn Guest House on 154 Chesterton Road should be sufficient , shall I reserve a room for you now ?
request((_:result,ref,?);(_:result,type,'Hotel'))
user
Yes , please , and I 'll need the reference number .
canthelp((_:booking,type,'Booking')) request((_:booking,day,?);(_:booking,stay,?);(_:booking,type,'Booking'))
system
I was unable to book that room for you . Can we try a shorter stay or a different place perhaps ?
inform((_:search,stay,'2');(_:search,type,'Hotel'))
user
Sure , please try 2 nights .
canthelp((_:booking,type,'Booking')) request((_:booking,day,?);(_:booking,type,'Booking'))
system
The booking was still unsuccessful . Would you like to try a different day ?
inform((_:search,name,'Acorn Guest House');(_:search,type,'Hotel'))
user
Could we please try a different hotel that is close to The Acorn Guest House ?
canthelp((_:booking,day,'Friday');(_:booking,type,'Booking')) request((_:booking,day,?);(_:booking,type,'Booking'))
system
I checked with all 7 guesthouses in the north and none are available for even a one day stay starting Friday .   Could we try a different day ?
inform((_:search,type,'Hotel'))
user
Well I guess I 'm out of luck , unless there are hotels in adjoining towns I could try .
canthelp((_:search,type,'Hotel'))
system
Sorry , we only work with places in cambridge .
inform((_:search,category,'guesthouse');(_:search,day,'friday');(_:search,people,'8');(_:search,pricerange,'moderate');(_:search,stay,'3');(_:search,type,'Hotel'))
user
I am so sorry , can we start over with the guesthouse ?   I do need a moderate , but for 8 people .    Still arriving Friday for 3 nights .
canthelp((_:booking,type,'Booking'))
system
I could not book a room for that number of nights on those days in that area .   Perhaps try a different area ?
inform((_:search,category,'guesthouse');(_:search,day,'friday');(_:search,stay,'2');(_:search,type,'Hotel'))
user
Please try 2 nights on Friday and see if that works .   For a guesthouse , please .
reqmore() inform((_:booking,day,'Friday');(_:booking,name,'acorn guest house');(_:booking,people,'8');(_:booking,ref,'3M1I4Q7S');(_:booking,stay,'2');(_:booking,type,'Booking'))
system
Your room is booked at acorn guest house for 8 people and 2 nights starting on Friday . Reference number is 3M1I4Q7S . Anything else I can help with ?
thank()
user
No , that should be all I need .   Thanks for your help !
system
It was a pleasure being of service . Enjoy your stay in Cambridge and call again if you need any further assistance . Goodbye !
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