inform((_:search,departure,'cambridge');(_:search,type,'Train'))
user
I need to find a train from Cambridge .
inform((_:result,departure,'Cambridge');(_:result,leave_at,'every two hours');(_:result,type,'Train'))
system
There are trains leaving Cambridge every two hours .
inform((_:search,day,'friday');(_:search,destination,'ely');(_:search,leave_at,'19:30');(_:search,type,'Train'))
user
I need one on Friday heading to Ely . I need to leave after 19:30 .
inform((_:result,arrive_by,'20:07');(_:result,departure,'Cambridge');(_:result,destination,'Ely');(_:result,id,'TR6053');(_:result,leave_at,'19:50');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
The train closest to your desired time is TR6053 which departs Cambridge at 19:50 and arrives in Ely at 20:07 . Would you like to book a ticket ?
request((_:result,duration,?);(_:result,type,'Train'))
user
What is the travel time on that train ?
inform((_:result,duration,'17 minutes');(_:result,type,'Train'))
system
Travel time is 17 minutes .
inform((_:search,area,'centre');(_:search,type,'Attraction'))
user
I am also looking for a place to go in the centre .
request((_:search,category,?);(_:search,type,'Attraction')) inform((_:result,amount,'many diverse');(_:result,category,'architectural landmarks');(_:result,category,'nightclubs');(_:result,category,'parks');(_:result,category,'pools');(_:result,type,'Attraction'))
system
We have many diverse activities in the center of town , from architectural landmarks to parks and pools to nightclubs like the Soul Tree . What interests you today ?
inform((_:search,category,'dontcare');(_:search,type,'Attraction'))
user
I 'm not really picky , just something fun . What 's your favorite ?
inform((_:result,area,'centre');(_:result,entrance_fee,'4 pounds');(_:result,name,'Soul Tree Nightclub');(_:result,type,'Attraction'))
system
I would recommend Soul Tree Nightclub .   It is in the centre area and the entrance fee is 4 pounds .
request((_:result,phone,?);(_:result,postcode,?);(_:result,type,'Attraction'))
user
That is perfect .   Can I get the phone number and postal code please ?
inform((_:result,address,'1 - 6 corn exchange street');(_:result,phone,'01223477900');(_:result,type,'Attraction'))
system
Yes , their phone number is 01223477900 and their address is 1 - 6 corn exchange street .
bye()
user
Okay , thank you . That 's all I need . Bye !
system
Thank you for using our service . Goodbye .
_:search departure cambridge
_:search type Train
_:search departure cambridge
_:result departure Cambridge
_:result leave_at every two hours
_:result type Train
_:search day friday
_:search destination ely
_:search leave_at 19:30
_:search type Train
_:search departure cambridge
_:search day friday
_:search destination ely
_:search leave_at 19:30
_:search type Train
_:result arrive_by 20:07
_:result departure Cambridge
_:result destination Ely
_:result id TR6053
_:result leave_at 19:50
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration ?
_:search departure cambridge
_:search day friday
_:search destination ely
_:search leave_at 19:30
_:result arrive_by 20:07
_:result departure Cambridge
_:result destination Ely
_:result id TR6053
_:result leave_at 19:50
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration 17 minutes
_:result type Train
_:search area centre
_:search type Attraction
_:search departure cambridge
_:search day friday
_:search destination ely
_:search leave_at 19:30
_:result arrive_by 20:07
_:result departure Cambridge
_:result destination Ely
_:result id TR6053
_:result leave_at 19:50
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration 17 minutes
_:search area centre
_:result amount many diverse
_:result category architectural landmarks
_:result category nightclubs
_:result category parks
_:result category pools
_:result type Attraction
_:search category dontcare
_:search type Attraction
_:search departure cambridge
_:search day friday
_:search destination ely
_:search leave_at 19:30
_:result arrive_by 20:07
_:result departure Cambridge
_:result destination Ely
_:result id TR6053
_:result leave_at 19:50
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration 17 minutes
_:search area centre
_:result amount many diverse
_:result category architectural landmarks
_:result category nightclubs
_:result category parks
_:result category pools
_:search category dontcare
_:search type Attraction
_:result area centre
_:result entrance_fee 4 pounds
_:result name Soul Tree Nightclub
_:result type Attraction
_:result phone ?
_:result postcode ?
_:search departure cambridge
_:search day friday
_:search destination ely
_:search leave_at 19:30
_:result arrive_by 20:07
_:result departure Cambridge
_:result destination Ely
_:result id TR6053
_:result leave_at 19:50
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration 17 minutes
_:search area centre
_:result amount many diverse
_:result category architectural landmarks
_:result category nightclubs
_:result category parks
_:result category pools
_:search category dontcare
_:search type Attraction
_:result area centre
_:result entrance_fee 4 pounds
_:result name Soul Tree Nightclub
_:result postcode ?
_:result address 1 - 6 corn exchange street
_:result phone 01223477900
_:result type Attraction
_:user dismissed _:system