inform((_:search,name,'avalon');(_:search,type,'Hotel'))
user
I 'm planning a trip with an Arthurian theme . I 've heard there 's a hotel called Avalon there in Cambridge . Is that right ?
inform((_:result,category,'guesthouse');(_:result,name,'avalon');(_:result,type,'Hotel')) reqmore()
system
Yes there is a guesthouse called avalon . Would you like any more information on that ?
inform((_:search,day,'wednesday');(_:search,people,'6');(_:search,stay,'3');(_:search,type,'Hotel'))
user
Actually , can you book 6 people for 3 nights starting on wednesday ?
inform((_:booking,type,'Booking'))
system
You 're all booked .
inform((_:search,destination,'london liverpool street');(_:search,type,'Train'))
user
Is there a reference number for the hotel ?   I also need a train to london liverpool street .   Can you help with that too ?
inform((_:booking,ref,'EHNOQL7E');(_:booking,type,'Booking')) reqmore()
system
Your Reference number is : EHNOQL7E . I can help with the train as well . Can you give me a little more information on your trip ?
inform((_:search,day,'saturday');(_:search,departure,'cambridge');(_:search,leave_at,'13:45');(_:search,type,'Train'))
user
I need to get to liverpool st on saturday , but I ca n't leave cambridge until after 13:45
inform((_:result,arrive_by,'15:27');(_:result,id,'TR4466');(_:result,leave_at,'13:59');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
TR4466 leaves at 13:59 and arrives at 15:27 . Would you like me to book it ?
inform((_:search,people,'6');(_:search,type,'Train'))
user
Yes please , for 6 people .
reqmore() inform((_:booking,category,'Train');(_:booking,ref,'D6V5M769');(_:booking,ticket,'79.67 GBP');(_:booking,type,'Booking'))
system
Booking has been completed !   Your reference # is D6V5M769 .   The total is 79.67 GBP , payable at the station .   Can I help you with anything else ?
thank()
user
That 's all I need for today .   Thanks !
system
You are welcome .   Have a nice time in Cambridge .   Bye .
_:search name avalon
_:search type Hotel
_:search name avalon
_:result category guesthouse
_:result name avalon
_:result type Hotel
_:system inquired _:user
_:search day wednesday
_:search people 6
_:search stay 3
_:search type Hotel
_:search name avalon
_:result category guesthouse
_:result name avalon
_:result type Hotel
_:system inquired _:user
_:search day wednesday
_:search people 6
_:search stay 3
_:booking type Booking
_:search destination london liverpool street
_:search type Train
_:search name avalon
_:result category guesthouse
_:result name avalon
_:result type Hotel
_:search people 6
_:search stay 3
_:search destination london liverpool street
_:booking ref EHNOQL7E
_:booking type Booking
_:system inquired _:user
_:search day saturday
_:search departure cambridge
_:search leave_at 13:45
_:search type Train
_:search name avalon
_:result category guesthouse
_:result name avalon
_:search stay 3
_:search destination london liverpool street
_:booking ref EHNOQL7E
_:booking type Booking
_:system inquired _:user
_:search day saturday
_:search departure cambridge
_:search leave_at 13:45
_:result arrive_by 15:27
_:result id TR4466
_:result leave_at 13:59
_:result type Train
_:system offered _:booking
_:booking category Train
_:search people 6
_:search type Train
_:search name avalon
_:result category guesthouse
_:result name avalon
_:search stay 3
_:search destination london liverpool street
_:search day saturday
_:search departure cambridge
_:search leave_at 13:45
_:result arrive_by 15:27
_:result id TR4466
_:result leave_at 13:59
_:result type Train
_:system offered _:booking
_:search people 6
_:search type Train
_:system inquired _:user
_:booking category Train
_:booking ref D6V5M769
_:booking ticket 79.67 GBP
_:booking type Booking