inform((_:search,departure,'cambridge');(_:search,destination,'norwich');(_:search,type,'Train'))
user
I need a train to Norwich , from Cambridge .
request((_:search,day,?);(_:search,type,'Train'))
system
What day were you planning to travel ?
inform((_:search,arrive_by,'15:00');(_:search,day,'tuesday');(_:search,destination,'Norwich');(_:search,type,'Train'))
user
On Tuesday . I need to get into Norwich by 15:00 .
offer((_:booking,category,'Train');(_:booking,type,'Booking')) inform((_:result,arrive_by,'14:55');(_:result,departure,'cambridge');(_:result,destination,'norwich');(_:result,id,'TR1659');(_:result,type,'Train'))
system
TR1659 is train that goes from cambridge to norwich and arrives at norwich at 14:55 . Would you like to book it ?
inform((_:search,type,'Train'))
user
No thanks . I do n't want to book today . But can you tell me what time that train departs ?
inform((_:result,departure,'Cambridge');(_:result,id,'TR1659');(_:result,leave_at,'13:36');(_:result,type,'Train'))
system
TR1659 leaves Cambridge at 13:36 .
inform((_:search,category,'guesthouse');(_:search,type,'Hotel'))
user
Thank you , I also need to find a place to stay . I would prefer a guesthouse .
request((_:search,pricerange,?);(_:search,type,'Hotel')) inform((_:result,category,'guesthouses');(_:result,count,'24');(_:result,type,'Hotel'))
system
I have 24 guesthouses available . Did you have a price range in mind ?
inform((_:search,pricerange,'cheap');(_:search,type,'Hotel'))
user
Yes the cheap price range
request((_:search,area,?);(_:search,stars,?);(_:search,type,'Hotel')) inform((_:result,category,'guesthouses');(_:result,count,'9');(_:result,pricerange,'cheap');(_:result,type,'Hotel'))
system
There are 9 guesthouses in the cheap price range . Is there an area or a star rating you prefer ?
inform((_:search,area,'west');(_:search,stars,'dontcare');(_:search,type,'Hotel'))
user
Yes , I prefer one located to the west . I do n't care of how many stars it has .
inform((_:result,name,'Finches bed and breakfast');(_:result,type,'Hotel'))
system
Finches bed and breakfast is the only place that matches your criteria .
inform((_:search,day,'thursday');(_:search,people,'4');(_:search,stay,'5');(_:search,type,'Hotel'))
user
Okay , then book a room for 4 people and 5 nights on Thursday .
thank() reqmore() inform((_:booking,ref,'GZH5Q65C');(_:booking,type,'Booking'))
system
Good news . Your booking was successful .   Your reference number is GZH5Q65C .   Is there anything else I can help you with ?
thank()
user
No , that was everything I needed help with , thank you .
system
My pleasure ! Enjoy your stay .
_:search departure cambridge
_:search destination norwich
_:search type Train
_:search departure cambridge
_:search arrive_by 15:00
_:search day tuesday
_:search destination Norwich
_:search type Train
_:search departure cambridge
_:search arrive_by 15:00
_:search day tuesday
_:search destination Norwich
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result arrive_by 14:55
_:result departure cambridge
_:result destination norwich
_:result id TR1659
_:result type Train
_:search type Train
_:search departure cambridge
_:search arrive_by 15:00
_:search day tuesday
_:search destination Norwich
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result arrive_by 14:55
_:result destination norwich
_:result departure Cambridge
_:result id TR1659
_:result leave_at 13:36
_:result type Train
_:search category guesthouse
_:search type Hotel
_:search departure cambridge
_:search arrive_by 15:00
_:search day tuesday
_:search destination Norwich
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result arrive_by 14:55
_:result destination norwich
_:result departure Cambridge
_:result id TR1659
_:result leave_at 13:36
_:search category guesthouse
_:result category guesthouses
_:result count 24
_:result type Hotel
_:search pricerange cheap
_:search type Hotel
_:search departure cambridge
_:search arrive_by 15:00
_:search day tuesday
_:search destination Norwich
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result arrive_by 14:55
_:result destination norwich
_:result departure Cambridge
_:result id TR1659
_:result leave_at 13:36
_:search category guesthouse
_:search pricerange cheap
_:result category guesthouses
_:result count 9
_:result pricerange cheap
_:result type Hotel
_:search area west
_:search stars dontcare
_:search type Hotel
_:search departure cambridge
_:search arrive_by 15:00
_:search destination Norwich
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result arrive_by 14:55
_:result destination norwich
_:result departure Cambridge
_:result id TR1659
_:result leave_at 13:36
_:search category guesthouse
_:search pricerange cheap
_:result category guesthouses
_:result count 9
_:result pricerange cheap
_:search area west
_:search stars dontcare
_:result name Finches bed and breakfast
_:result type Hotel
_:search day thursday
_:search people 4
_:search stay 5
_:search type Hotel
_:search departure cambridge
_:search arrive_by 15:00
_:search destination Norwich
_:system offered _:booking
_:booking category Train
_:result arrive_by 14:55
_:result destination norwich
_:result departure Cambridge
_:result id TR1659
_:result leave_at 13:36
_:search category guesthouse
_:search pricerange cheap
_:result category guesthouses
_:result count 9
_:result pricerange cheap
_:search area west
_:search stars dontcare
_:result name Finches bed and breakfast
_:result type Hotel
_:search day thursday
_:search people 4
_:search stay 5
_:search type Hotel
_:system inquired _:user
_:booking ref GZH5Q65C
_:booking type Booking