inform((_:search,name,'the cambridge corn exchange');(_:search,type,'Attraction'))
user
Please send me information on a particular attraction called the cambridge corn exchange .
inform((_:result,address,'Wheeler Street');(_:result,area,'centre');(_:result,name,'Cambridge Corn Exchange');(_:result,phone,'01223357851');(_:result,type,'Attraction'))
system
Yes , The Cambridge Corn Exchange is located in the centre and is on Wheeler Street . Their phone number is 01223357851 .
request((_:result,category,?);(_:result,type,'Attraction'))
user
What type of attraction is that ?
inform((_:result,category,'theatre');(_:result,name,'Cambridge corn exchange');(_:result,type,'Attraction'))
system
The Cambridge corn exchange is a theatre .
inform((_:search,departure,'cambridge');(_:search,destination,'birmingham new street');(_:search,type,'Train'))
user
Alright , thanks . Are there any trains that run from Cambridge to birmingham new street ?
request((_:search,day,?);(_:search,leave_at,?);(_:search,type,'Train'))
system
Yes , what day and time would you like to travel ?
inform((_:search,arrive_by,'11:15');(_:search,day,'monday');(_:search,departure,'cambridge');(_:search,destination,'birmingham new street');(_:search,type,'Train'))
user
The train should go to birmingham new street and should depart from cambridge . 
 The train should leave on monday and should arrive by 11:15
inform((_:result,arrive_by,'10:44');(_:result,departure,'Cambridge');(_:result,destination,'Birmingham New Street');(_:result,id,'TR6628');(_:result,leave_at,'08:01');(_:result,ticket,'75.10 pounds');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
The TR6628 arrives in Birmingham New Street at 10:44 , leaving Cambridge at 08:01 . It is 75.10 pounds . Would you like me to book that for you ?
request((_:result,duration,?);(_:result,leave_at,?);(_:result,type,'Train'))
user
no but can you give me the travel time , train i d and the departure time again please ?
inform((_:result,duration,'163 minutes');(_:result,id,'TR6628');(_:result,leave_at,'08:01');(_:result,type,'Train')) reqmore()
system
Sure ! The travel time is 163 minutes , the train ID is TR6628 , and it departs at 08:01 . Can I help you with anything else ?
bye()
user
No , that 's all I needed thanks ! Bye !
system
Have a nice stay in cambridge !
_:search name the cambridge corn exchange
_:search type Attraction
_:search name the cambridge corn exchange
_:search type Attraction
_:result address Wheeler Street
_:result area centre
_:result name Cambridge Corn Exchange
_:result phone 01223357851
_:result type Attraction
_:result category ?
_:search name the cambridge corn exchange
_:result address Wheeler Street
_:result area centre
_:result phone 01223357851
_:result category theatre
_:result name Cambridge corn exchange
_:result type Attraction
_:search departure cambridge
_:search destination birmingham new street
_:search type Train
_:search name the cambridge corn exchange
_:result address Wheeler Street
_:result area centre
_:result phone 01223357851
_:result category theatre
_:result name Cambridge corn exchange
_:result type Attraction
_:search leave_at ?
_:search arrive_by 11:15
_:search day monday
_:search departure cambridge
_:search destination birmingham new street
_:search type Train
_:search name the cambridge corn exchange
_:result address Wheeler Street
_:result area centre
_:result phone 01223357851
_:result category theatre
_:result name Cambridge corn exchange
_:search leave_at ?
_:search arrive_by 11:15
_:search day monday
_:search departure cambridge
_:search destination birmingham new street
_:search type Train
_:result arrive_by 10:44
_:result departure Cambridge
_:result destination Birmingham New Street
_:result id TR6628
_:result leave_at 08:01
_:result ticket 75.10 pounds
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration ?
_:result leave_at ?
_:search name the cambridge corn exchange
_:result address Wheeler Street
_:result area centre
_:result phone 01223357851
_:result category theatre
_:result name Cambridge corn exchange
_:search leave_at ?
_:search arrive_by 11:15
_:search day monday
_:search departure cambridge
_:search destination birmingham new street
_:search type Train
_:result arrive_by 10:44
_:result departure Cambridge
_:result destination Birmingham New Street
_:result ticket 75.10 pounds
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result duration 163 minutes
_:result id TR6628
_:result leave_at 08:01
_:result type Train
_:system inquired _:user
_:user dismissed _:system