inform((_:search,area,'east');(_:search,type,'Attraction'))
user
I 'm looking for attractions in the east , can you help me ?
request((_:search,category,?);(_:search,name,?);(_:search,type,'Attraction')) inform((_:result,amount,'a variety');(_:result,area,'east');(_:result,type,'Attraction'))
system
There are a variety of attractions in the east . Are you looking for something specific ?
request((_:result,address,?);(_:result,type,'Attraction'))
user
Not exactly . Something that is popular . With and address please .
inform((_:result,address,'5 Greens Road');(_:result,name,'Cambridge Artworks');(_:result,type,'Attraction'))
system
How does Cambridge Artworks sound ?   That is located at 5 Greens Road , would you like a phone number as well ?
inform((_:search,arrive_by,'08:45');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
Not today , I just need to get a train that will arrive by 08:45 in cambridge
request((_:search,departure,?);(_:search,type,'Train'))
system
Where are you departing from ?
inform((_:search,day,'sunday');(_:search,departure,'ely');(_:search,type,'Train'))
user
I 'm departing from ely on Sunday .
inform((_:result,arrive_by,'07:52');(_:result,id,'TR1037');(_:result,type,'Train'))
system
I have train TR1037 arriving at 07:52 . That is the one closest to your time .
inform((_:search,people,'5');(_:search,type,'Train'))
user
Okay , could you book that for 5 people ?
reqmore() inform((_:booking,category,'Train');(_:booking,id,'TR1037');(_:booking,leave_at,'7:35');(_:booking,ref,'O9MIRYW2');(_:booking,ticket,'17.60');(_:booking,type,'Booking'))
system
Yes , I can . You 're booked on TR1037 departing at 7:35 , reference number O9MIRYW2 . The fee is 17.60 at the station . Can I help you with anything else ?
thank()
user
No that is all I need today . Thank you for your help .
system
You are welcome .   Please let us know if you need help with anything on a later date .
_:search area east
_:search type Attraction
_:search area east
_:search category ?
_:search name ?
_:search type Attraction
_:result amount a variety
_:result area east
_:result type Attraction
_:result address ?
_:search area east
_:search category ?
_:search name ?
_:result amount a variety
_:result area east
_:result address 5 Greens Road
_:result name Cambridge Artworks
_:result type Attraction
_:search arrive_by 08:45
_:search destination cambridge
_:search type Train
_:search area east
_:search category ?
_:search name ?
_:result amount a variety
_:result area east
_:result address 5 Greens Road
_:result name Cambridge Artworks
_:result type Attraction
_:search arrive_by 08:45
_:search destination cambridge
_:search day sunday
_:search departure ely
_:search type Train
_:search area east
_:search category ?
_:search name ?
_:result amount a variety
_:result area east
_:result address 5 Greens Road
_:result name Cambridge Artworks
_:search arrive_by 08:45
_:search destination cambridge
_:search day sunday
_:search departure ely
_:result arrive_by 07:52
_:result id TR1037
_:result type Train
_:search people 5
_:search type Train
_:search area east
_:search category ?
_:search name ?
_:result amount a variety
_:result area east
_:result address 5 Greens Road
_:result name Cambridge Artworks
_:search arrive_by 08:45
_:search destination cambridge
_:search day sunday
_:search departure ely
_:result arrive_by 07:52
_:result id TR1037
_:result type Train
_:search people 5
_:search type Train
_:system inquired _:user
_:booking category Train
_:booking id TR1037
_:booking leave_at 7:35
_:booking ref O9MIRYW2
_:booking ticket 17.60
_:booking type Booking