inform((_:search,area,'centre');(_:search,type,'Attraction'))
user
I 'm interested in find a place to see in the centre of the town .
request((_:search,category,?);(_:search,name,?);(_:search,type,'Attraction')) inform((_:result,amount,'lots');(_:result,type,'Attraction'))
system
We have lots to see !   Anything specific you had in mind ?
request((_:result,address,?);(_:result,phone,?);(_:result,type,'Attraction')) inform((_:search,category,'Not really');(_:search,type,'Attraction'))
user
Not really . What 's the address and phone number for your favorite attraction ?
inform((_:result,address,'unit su43 , grande arcade , saint andrews street');(_:result,name,'castle galleries');(_:result,phone,'01223307402');(_:result,type,'Attraction')) reqmore()
system
I recommend castle galleries located at unit su43 , grande arcade , saint andrews street . Their phone number is 01223307402 . Is there anything else ?
inform((_:search,departure,'london liverpool street');(_:search,type,'Train'))
user
i also need a train that departs from london liverpool street
request((_:search,day,?);(_:search,leave_at,?);(_:search,type,'Train'))
system
What day and time would you like to depart ?
inform((_:search,day,'saturday');(_:search,leave_at,'17:15');(_:search,type,'Train'))
user
I 'd like to leave on saturday after 17:15 .
inform((_:result,day,'Saturday');(_:result,departure,'London Liverpool street');(_:result,destination,'cambridge');(_:result,duration,'88 minutes');(_:result,leave_at,'17:39');(_:result,ticket,'13.28 pounds');(_:result,type,'Train')) reqmore()
system
You can depart from London Liverpool street to Cambridge on Saturday at 17:39 for 13.28 pounds .   The trip will take 88 minutes . Did you have any further questions ?
request((_:result,id,?);(_:result,type,'Train'))
user
Yes , could I have that train ID please ?
inform((_:result,id,'TR8530');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
Certainly . The train i d is TR8530 . Would you like to book at ticket ?
thank()
user
No thank you . I have everything I need for now .
reqmore()
system
is there anything further I can help you with ?
thank()
user
No that is all I needed . Thank you .
system
thank you and enjoy your stay in cambridge !
_:search area centre
_:search type Attraction
_:search area centre
_:search name ?
_:result amount lots
_:result type Attraction
_:result address ?
_:result phone ?
_:search category Not really
_:search type Attraction
_:search area centre
_:search name ?
_:result amount lots
_:search category Not really
_:result address unit su43 , grande arcade , saint andrews street
_:result name castle galleries
_:result phone 01223307402
_:result type Attraction
_:system inquired _:user
_:search departure london liverpool street
_:search type Train
_:search area centre
_:search name ?
_:result amount lots
_:search category Not really
_:result address unit su43 , grande arcade , saint andrews street
_:result name castle galleries
_:result phone 01223307402
_:result type Attraction
_:system inquired _:user
_:search departure london liverpool street
_:search day saturday
_:search leave_at 17:15
_:search type Train
_:search area centre
_:search name ?
_:result amount lots
_:search category Not really
_:result address unit su43 , grande arcade , saint andrews street
_:result name castle galleries
_:result phone 01223307402
_:search departure london liverpool street
_:search day saturday
_:search leave_at 17:15
_:search type Train
_:result day Saturday
_:result departure London Liverpool street
_:result destination cambridge
_:result duration 88 minutes
_:result leave_at 17:39
_:result ticket 13.28 pounds
_:result type Train
_:system inquired _:user
_:result id ?
_:search area centre
_:search name ?
_:result amount lots
_:search category Not really
_:result address unit su43 , grande arcade , saint andrews street
_:result name castle galleries
_:result phone 01223307402
_:search departure london liverpool street
_:search day saturday
_:search leave_at 17:15
_:search type Train
_:result day Saturday
_:result departure London Liverpool street
_:result destination cambridge
_:result duration 88 minutes
_:result leave_at 17:39
_:result ticket 13.28 pounds
_:system inquired _:user
_:result id TR8530
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search area centre
_:search name ?
_:result amount lots
_:search category Not really
_:result address unit su43 , grande arcade , saint andrews street
_:result name castle galleries
_:result phone 01223307402
_:search departure london liverpool street
_:search day saturday
_:search leave_at 17:15
_:search type Train
_:result day Saturday
_:result departure London Liverpool street
_:result destination cambridge
_:result duration 88 minutes
_:result leave_at 17:39
_:result ticket 13.28 pounds
_:result id TR8530
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:system inquired _:user