inform((_:search,day,'thursday');(_:search,departure,'broxbourne');(_:search,type,'Train'))
user
I 'm planning a trip and I need a train departing from broxbourne on thursday .
request((_:search,leave_at,?);(_:search,type,'Train'))
system
What time would you like to leave ?
inform((_:search,leave_at,'09:45');(_:search,type,'Train'))
user
I want to leave after 09:45 .
inform((_:result,departure,'Broxbourne');(_:result,leave_at,'10 : 32');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
The first available train from Broxbourne leaves at 10 : 32 . Would you like to make a reservation ?
request((_:result,duration,?);(_:result,id,?);(_:result,ticket,?);(_:result,type,'Train'))
user
No , I just need the train ID , travel time , and price , please .
inform((_:result,duration,'60 minutes');(_:result,id,'TR5979');(_:result,ticket,'17.90 pounds');(_:result,type,'Train')) reqmore()
system
The train ID is TR5979 . Travel time is 60 minutes and price is 17.90 pounds per ticket . Anything else ?
user
Will there be available seats ?
request((_:search,people,?);(_:search,type,'Train'))
system
How many tickets do you need and I can check for you .
inform((_:search,area,'centre');(_:search,food,'lebanese');(_:search,type,'Restaurant'))
user
No thank you . I will worry about that later . I also need a lebanese restaurant in the centre .
offer((_:booking,type,'Booking')) inform((_:result,name,'Ali Baba');(_:result,type,'Restaurant'))
system
Okay , Ali Baba matches your preferences . Would you like a reservation ?
inform((_:search,day,'thursday');(_:search,duration,'19:00');(_:search,people,'7');(_:search,type,'Restaurant'))
user
Can you make me a reservation for Thursday for 7 people at 19:00 ?
reqmore() inform((_:booking,ref,'OXUW2L23');(_:booking,type,'Booking'))
system
Okay , your Booking was successful . The table will be reserved for 15 minutes .   The reference number is OXUW2L23 .   Is there anything else I can help you with ?
thank()
user
Thank you , that will be all .
system
Perfect , glad to have been of help . Thank you for using the Cambridge TownInfo centre . Have a great day .
_:search day thursday
_:search departure broxbourne
_:search type Train
_:search day thursday
_:search departure broxbourne
_:search leave_at 09:45
_:search type Train
_:search day thursday
_:search departure broxbourne
_:search leave_at 09:45
_:search type Train
_:result departure Broxbourne
_:result leave_at 10 : 32
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration ?
_:result id ?
_:result ticket ?
_:search day thursday
_:search departure broxbourne
_:search leave_at 09:45
_:search type Train
_:result departure Broxbourne
_:result leave_at 10 : 32
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration 60 minutes
_:result id TR5979
_:result ticket 17.90 pounds
_:result type Train
_:system inquired _:user
_:search day thursday
_:search departure broxbourne
_:search leave_at 09:45
_:result departure Broxbourne
_:result leave_at 10 : 32
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration 60 minutes
_:result id TR5979
_:result ticket 17.90 pounds
_:result type Train
_:system inquired _:user
_:search people ?
_:search area centre
_:search food lebanese
_:search type Restaurant
_:search departure broxbourne
_:search leave_at 09:45
_:result departure Broxbourne
_:result leave_at 10 : 32
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration 60 minutes
_:result id TR5979
_:result ticket 17.90 pounds
_:system inquired _:user
_:search area centre
_:search food lebanese
_:result name Ali Baba
_:result type Restaurant
_:search day thursday
_:search duration 19:00
_:search people 7
_:search type Restaurant
_:search departure broxbourne
_:search leave_at 09:45
_:result departure Broxbourne
_:result leave_at 10 : 32
_:system offered _:booking
_:booking category Train
_:result duration 60 minutes
_:result id TR5979
_:result ticket 17.90 pounds
_:search area centre
_:search food lebanese
_:result name Ali Baba
_:result type Restaurant
_:search day thursday
_:search duration 19:00
_:search people 7
_:search type Restaurant
_:system inquired _:user
_:booking ref OXUW2L23
_:booking type Booking