inform((_:search,day,'sunday');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
I 'm looking for a train that goes to Cambridge on sunday .
request((_:search,departure,?);(_:search,type,'Train'))
system
Where would you like to depart from ?
inform((_:search,arrive_by,'14:00');(_:search,departure,'norwich');(_:search,destination,'Cambridge');(_:search,type,'Train'))
user
I 'll be traveling from Norwich , and I 'd really like to arrive in Cambridge by 14:00 so I can be on time for my appointment .
inform((_:result,arrive_by,'13:35');(_:result,arrive_by,'earlier');(_:result,leave_at,'12:16');(_:result,leave_at,'earlier');(_:result,type,'Train'))
system
There is a 12:16 that will arrive at 13:35 .   There are also earlier trains if you want to arrive earlier .
request((_:result,id,?);(_:result,ticket,?);(_:result,type,'Train'))
user
That train would be find I need to get the train ID and price please .
inform((_:result,id,'TR5225');(_:result,ticket,'14.08 pounds');(_:result,type,'Train')) reqmore()
system
The train ID is TR5225 and the price is 14.08 pounds per ticket . Anything else I can help you with ?
inform((_:search,type,'Hotel'))
user
I 'm also looking for a place to stay .
offer((_:booking,type,'Booking')) inform((_:result,has_internet,'none');(_:result,name,'The apha - milton guesthouse');(_:result,pricerange,'moderate');(_:result,type,'Hotel'))
system
The apha - milton guesthouse is in the moderate price range . It does not have internet . would you like me to book a room
user
yes and I need a confirmation number
request((_:booking,people,?);(_:booking,stay,?);(_:booking,type,'Booking'))
system
How many nights will you be staying , and for how many people ?
inform((_:search,people,'2');(_:search,stay,'3');(_:search,type,'Hotel'))
user
3 nights for 2 people , can you book it for me ?
request((_:booking,day,?);(_:booking,type,'Booking'))
system
Certainly if you supply me with your arrival day .
inform((_:search,day,'tuesday');(_:search,type,'Hotel'))
user
Tuesday of next week in the pm
inform((_:booking,ref,'58PX1M08');(_:booking,type,'Booking'))
system
Booking was successful .   Your Reference number is : 58PX1M08 .   Is there anything you would like help with today ?
thank()
user
No , that 's all today . thank you .
system
You 're welcome , have a great day .
_:search day sunday
_:search destination cambridge
_:search type Train
_:search day sunday
_:search arrive_by 14:00
_:search departure norwich
_:search destination Cambridge
_:search type Train
_:search day sunday
_:search arrive_by 14:00
_:search departure norwich
_:search destination Cambridge
_:search type Train
_:result arrive_by 13:35
_:result arrive_by earlier
_:result leave_at 12:16
_:result leave_at earlier
_:result type Train
_:result id ?
_:result ticket ?
_:search day sunday
_:search arrive_by 14:00
_:search departure norwich
_:search destination Cambridge
_:result arrive_by 13:35
_:result arrive_by earlier
_:result leave_at 12:16
_:result leave_at earlier
_:result id TR5225
_:result ticket 14.08 pounds
_:result type Train
_:system inquired _:user
_:search type Hotel
_:search day sunday
_:search arrive_by 14:00
_:search departure norwich
_:search destination Cambridge
_:result arrive_by 13:35
_:result arrive_by earlier
_:result leave_at 12:16
_:result leave_at earlier
_:result id TR5225
_:result ticket 14.08 pounds
_:system inquired _:user
_:search type Hotel
_:system offered _:booking
_:booking type Booking
_:result has_internet none
_:result name The apha - milton guesthouse
_:result pricerange moderate
_:result type Hotel
_:search day sunday
_:search arrive_by 14:00
_:search departure norwich
_:search destination Cambridge
_:result arrive_by 13:35
_:result arrive_by earlier
_:result leave_at 12:16
_:result leave_at earlier
_:result id TR5225
_:result ticket 14.08 pounds
_:system inquired _:user
_:system offered _:booking
_:result has_internet none
_:result name The apha - milton guesthouse
_:result pricerange moderate
_:result type Hotel
_:booking people ?
_:booking stay ?
_:booking type Booking
_:search people 2
_:search stay 3
_:search type Hotel
_:search arrive_by 14:00
_:search departure norwich
_:search destination Cambridge
_:result arrive_by 13:35
_:result arrive_by earlier
_:result leave_at 12:16
_:result leave_at earlier
_:result id TR5225
_:result ticket 14.08 pounds
_:system inquired _:user
_:system offered _:booking
_:result has_internet none
_:result name The apha - milton guesthouse
_:result pricerange moderate
_:result type Hotel
_:booking people ?
_:booking stay ?
_:search people 2
_:search stay 3
_:booking day ?
_:booking type Booking
_:search day tuesday
_:search type Hotel
_:search arrive_by 14:00
_:search departure norwich
_:search destination Cambridge
_:result arrive_by 13:35
_:result arrive_by earlier
_:result leave_at 12:16
_:result leave_at earlier
_:result id TR5225
_:result ticket 14.08 pounds
_:system inquired _:user
_:system offered _:booking
_:result has_internet none
_:result name The apha - milton guesthouse
_:result pricerange moderate
_:result type Hotel
_:booking people ?
_:booking stay ?
_:search people 2
_:search stay 3
_:booking day ?
_:search day tuesday
_:search type Hotel
_:booking ref 58PX1M08
_:booking type Booking