inform((_:search,day,'sunday');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
I 'd like to find out when a train leaves on Sunday for Cambridge .
request((_:search,arrive_by,?);(_:search,departure,?);(_:search,leave_at,?);(_:search,type,'Train'))
system
Where will you be departing from ? And is there a preferred time you would like to arrive by or leave after ?
inform((_:search,arrive_by,'13:30');(_:search,departure,'Stansted Aiport');(_:search,type,'Train'))
user
I am departing from Stansted Aiport and would like to arrive by 13:30 .
inform((_:result,arrive_by,'12:52');(_:result,departure,'the airport');(_:result,destination,'Cambridge');(_:result,id,'TR5358');(_:result,leave_at,'12:24');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
TR5358 will depart the airport at 12:24 and arrive at Cambridge at 12:52 . Would you like to book a ticket ?
request((_:result,duration,?);(_:result,type,'Train'))
user
What 's the total travel time for TR5358 ?
inform((_:result,duration,'28 minutes');(_:result,type,'Train'))
system
the travel time is about 28 minutes .
inform((_:search,category,'guesthouse');(_:search,type,'Hotel'))
user
I also need a guesthouse to stay in .
request((_:search,stars,?);(_:search,type,'Hotel'))
system
How many stars would you like ?
inform((_:search,area,'south');(_:search,stars,'dontcare');(_:search,type,'Hotel'))
user
It does n't matter . I need it to be located in the south .
inform((_:result,name,'bridge guest house');(_:result,type,'Hotel'))
system
I would suggest bridge guest house .
inform((_:search,has_internet,'yes');(_:search,type,'Hotel'))
user
Does it have free wifi ?
offer((_:booking,type,'Booking')) request((_:booking,people,?);(_:booking,type,'Booking'))
system
Yes .   Shall I book for you ? How many people ?
inform((_:search,day,'same day');(_:search,people,'6');(_:search,stay,'4');(_:search,type,'Hotel'))
user
I need a room to be booked for 6 people and 4 nights starting from the same day
inform((_:booking,ref,'G6ORAH2J');(_:booking,type,'Booking'))
system
Booked ! Reference number : G6ORAH2J .
request((_:result,ref,?);(_:result,type,'Hotel'))
user
Thank you for booking and providing the reference number .
reqmore()
system
Was there anything else I could help you with today ?
bye()
user
Nope . That 's all . Bye now .
system
Goos - bye , have a great day .
_:search day sunday
_:search destination cambridge
_:search type Train
_:search day sunday
_:search destination cambridge
_:search leave_at ?
_:search arrive_by 13:30
_:search departure Stansted Aiport
_:search type Train
_:search day sunday
_:search destination cambridge
_:search leave_at ?
_:search arrive_by 13:30
_:search departure Stansted Aiport
_:search type Train
_:result arrive_by 12:52
_:result departure the airport
_:result destination Cambridge
_:result id TR5358
_:result leave_at 12:24
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration ?
_:search day sunday
_:search destination cambridge
_:search leave_at ?
_:search arrive_by 13:30
_:search departure Stansted Aiport
_:result arrive_by 12:52
_:result departure the airport
_:result destination Cambridge
_:result id TR5358
_:result leave_at 12:24
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration 28 minutes
_:result type Train
_:search category guesthouse
_:search type Hotel
_:search day sunday
_:search destination cambridge
_:search leave_at ?
_:search arrive_by 13:30
_:search departure Stansted Aiport
_:result arrive_by 12:52
_:result departure the airport
_:result destination Cambridge
_:result id TR5358
_:result leave_at 12:24
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration 28 minutes
_:result type Train
_:search category guesthouse
_:search area south
_:search stars dontcare
_:search type Hotel
_:search day sunday
_:search destination cambridge
_:search leave_at ?
_:search arrive_by 13:30
_:search departure Stansted Aiport
_:result arrive_by 12:52
_:result departure the airport
_:result destination Cambridge
_:result id TR5358
_:result leave_at 12:24
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration 28 minutes
_:search category guesthouse
_:search area south
_:search stars dontcare
_:result name bridge guest house
_:result type Hotel
_:search has_internet yes
_:search type Hotel
_:search destination cambridge
_:search leave_at ?
_:search arrive_by 13:30
_:search departure Stansted Aiport
_:result arrive_by 12:52
_:result departure the airport
_:result destination Cambridge
_:result id TR5358
_:result leave_at 12:24
_:system offered _:booking
_:booking category Train
_:result duration 28 minutes
_:search category guesthouse
_:search area south
_:search stars dontcare
_:result name bridge guest house
_:result type Hotel
_:search has_internet yes
_:booking people ?
_:booking type Booking
_:search day same day
_:search people 6
_:search stay 4
_:search type Hotel
_:search destination cambridge
_:search leave_at ?
_:search arrive_by 13:30
_:search departure Stansted Aiport
_:result arrive_by 12:52
_:result departure the airport
_:result destination Cambridge
_:result id TR5358
_:result leave_at 12:24
_:system offered _:booking
_:booking category Train
_:result duration 28 minutes
_:search category guesthouse
_:search area south
_:search stars dontcare
_:result name bridge guest house
_:result type Hotel
_:search has_internet yes
_:booking people ?
_:search day same day
_:search people 6
_:search stay 4
_:search type Hotel
_:booking ref G6ORAH2J
_:booking type Booking
_:result ref ?
_:search destination cambridge
_:search leave_at ?
_:search arrive_by 13:30
_:search departure Stansted Aiport
_:result arrive_by 12:52
_:result departure the airport
_:result destination Cambridge
_:result id TR5358
_:result leave_at 12:24
_:system offered _:booking
_:booking category Train
_:result duration 28 minutes
_:search category guesthouse
_:search area south
_:search stars dontcare
_:result name bridge guest house
_:result type Hotel
_:search has_internet yes
_:booking people ?
_:search day same day
_:search people 6
_:search stay 4
_:search type Hotel
_:booking ref G6ORAH2J
_:booking type Booking
_:result ref ?
_:system inquired _:user
_:user dismissed _:system