inform((_:search,day,'saturday');(_:search,leave_at,'18:45');(_:search,type,'Train'))
user
Hi there , I 'm trying to book a train for Saturday that leaves after 18:45 .
offer((_:booking,category,'Train');(_:booking,departure,'london kings cross');(_:booking,leave_at,'19:17');(_:booking,type,'Booking'))
system
I can book tickets that leave london kings cross that leaves at 19:17 ?
inform((_:search,destination,'london liverpool street');(_:search,type,'Train'))
user
No , I do n't really want to go there . I 'd like to go to London Liverpool Street .
inform((_:result,leave_at,'19:59');(_:result,type,'Train'))
system
I have one leaving at 19:59 , if that 's acceptable ?
request((_:result,duration,?);(_:result,id,?);(_:result,type,'Train'))
user
Can I get the travel time and train ID ?
inform((_:result,duration,'88 minutes');(_:result,id,'TR2166');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
It is train train TR2166 and the travel time is 88 minutes . Would you like me to book your ticket ?
inform((_:search,area,'south');(_:search,pricerange,'moderate');(_:search,type,'Restaurant'))
user
Not just yet . Can you find me a place to dine in the south ? Moderate pricing please .
select((_:result,food,'italian');(_:result,food,'modern european');(_:result,type,'Restaurant')) inform((_:result,count,'2');(_:result,type,'Restaurant'))
system
There are two restaurants , would you like italian or modern european ?
inform((_:search,food,'modern european');(_:search,type,'Restaurant'))
user
Ooh , modern european sounds interesting . What have you got ?
offer((_:booking,type,'Booking')) inform((_:result,food,'european');(_:result,name,'restaurant alimentum');(_:result,type,'Restaurant'))
system
The european restaurant is restaurant alimentum .   Would you like me to make a reservation ?
inform((_:search,day,'saturday');(_:search,duration,'10:45');(_:search,people,'6');(_:search,type,'Restaurant'))
user
Yes I would like a reservation for 6 people at 10:45 on saturday please .
canthelp((_:booking,type,'Booking')) request((_:booking,duration,?);(_:booking,type,'Booking'))
system
Unfortunately , they do not have availability at that time . Would you like to try another time ?
inform((_:search,duration,'9:45');(_:search,type,'Restaurant'))
user
Try 9:45 then , please .
canthelp((_:booking,type,'Booking'))
system
That time will not be available . They are closed then .
inform((_:search,departure,'cambridge');(_:search,type,'Train'))
user
I 'm sorry , before we book the restaurant .. can you make sure the train is departing from Cambridge , please ?
inform((_:result,departure,'Cambridge');(_:result,type,'Train'))
system
Yes , that train is departing from Cambridge .
inform((_:search,duration,'9:45');(_:search,food,'european');(_:search,type,'Restaurant'))
user
Are you sure they are closed at 9:45 ? Is there a different european restaurant in that area available at that time ?
canthelp((_:search,type,'Restaurant')) inform((_:result,amount,'the only');(_:result,food,'european');(_:result,type,'Restaurant'))
system
No , sorry , that restaurant is the only european restaurant in the area .
inform((_:search,day,'saturday');(_:search,duration,'09:45');(_:search,people,'6');(_:search,type,'Restaurant'))
user
Can you book that for 6 people at 09:45 on saturday ?
canthelp((_:booking,type,'Booking')) request((_:booking,day,?);(_:booking,duration,?);(_:booking,type,'Booking'))
system
Unfortunately , there are no tables available at that time . Would you like to try another time or day ?
user
How about 9:45 instead ?
canthelp((_:booking,duration,'9:45');(_:booking,type,'Booking')) request((_:booking,day,?);(_:booking,duration,?);(_:booking,type,'Booking'))
system
Unfortunately , there are no tables at 9:45 . Try requesting a NEW time or day .
request((_:result,ref,?);(_:result,type,'Restaurant'))
user
Why do n't you just schedule it and give me the reference number please I know they are very busy this time of year .
request((_:booking,day,?);(_:booking,duration,?);(_:booking,type,'Booking'))
system
I am sorry but I need for you to specify a date and time please .
inform((_:search,day,'saturday');(_:search,duration,'10:45');(_:search,type,'Restaurant'))
user
Can you try 10:45 on Saturday again ? Maybe there was a cancellation .
canthelp((_:booking,type,'Booking'))
system
I 'm sorry , again , that time is not available .
bye()
user
Okay . Thanks anyway . Good bye !
system
You are welcome . Sorry we were unable to book the table for you . Please call back if we can help with anything else .
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