user
I am planning a trip to Cambridge
system
Excellent choice , my fellow human . What can I help you with ?
inform((_:search,area,'west');(_:search,food,'european');(_:search,type,'Restaurant'))
user
I would like a european place in the west to eat please .
offer((_:booking,type,'Booking')) inform((_:result,amount,'only');(_:result,area,'west');(_:result,food,'european');(_:result,name,'cambridge lodge restaurant');(_:result,pricerange,'expensive');(_:result,type,'Restaurant'))
system
The cambridge lodge restaurant is the only european restaurant in the west . It is in the expensive price range . Would you like me to book you a table ?
request((_:result,phone,?);(_:result,type,'Restaurant'))
user
No thanks , could you just give me their phone number ?
reqmore() inform((_:result,phone,'01223355166');(_:result,type,'Restaurant'))
system
Their phone is 01223355166 . Can I help with anythign else ?
inform((_:search,arrive_by,'08:00');(_:search,day,'sunday');(_:search,destination,'stevenage');(_:search,type,'Train'))
user
I need a train to Stevenage on Sunday , please . I need to arrive by 08:00 .
inform((_:result,arrive_by,'6:10');(_:result,departure,'Cambridge');(_:result,destination,'Stevenage');(_:result,id,'TR5390');(_:result,leave_at,'5:21');(_:result,type,'Train'))
system
TR5390 train departs from Cambridge at 5:21 and arrives at Stevenage at 6:10 .
inform((_:search,people,'2');(_:search,type,'Train'))
user
Can you book me for 2 people ?
reqmore() inform((_:booking,category,'Train');(_:booking,ref,'NY8NHHXK');(_:booking,ticket,'10.24 pounds');(_:booking,type,'Booking'))
system
The   booking number for the tickets is NY8NHHXK , and you can pay the 10.24 pounds at the station . Is there anything else I can do ?
thank()
user
No , that 's it . Thanks for your help .
system
You are all set and enjoy you stay .
_:search area west
_:search food european
_:search type Restaurant
_:search area west
_:search food european
_:search type Restaurant
_:system offered _:booking
_:booking type Booking
_:result amount only
_:result area west
_:result food european
_:result name cambridge lodge restaurant
_:result pricerange expensive
_:result type Restaurant
_:result phone ?
_:search area west
_:search food european
_:system offered _:booking
_:booking type Booking
_:result amount only
_:result area west
_:result food european
_:result name cambridge lodge restaurant
_:result pricerange expensive
_:system inquired _:user
_:result phone 01223355166
_:result type Restaurant
_:search arrive_by 08:00
_:search day sunday
_:search destination stevenage
_:search type Train
_:search area west
_:search food european
_:system offered _:booking
_:booking type Booking
_:result amount only
_:result area west
_:result food european
_:result name cambridge lodge restaurant
_:result pricerange expensive
_:system inquired _:user
_:result phone 01223355166
_:search arrive_by 08:00
_:search day sunday
_:search destination stevenage
_:result arrive_by 6:10
_:result departure Cambridge
_:result destination Stevenage
_:result id TR5390
_:result leave_at 5:21
_:result type Train
_:search people 2
_:search type Train
_:search area west
_:search food european
_:system offered _:booking
_:result amount only
_:result area west
_:result food european
_:result name cambridge lodge restaurant
_:result pricerange expensive
_:result phone 01223355166
_:search arrive_by 08:00
_:search day sunday
_:search destination stevenage
_:result arrive_by 6:10
_:result departure Cambridge
_:result destination Stevenage
_:result id TR5390
_:result leave_at 5:21
_:result type Train
_:search people 2
_:search type Train
_:system inquired _:user
_:booking category Train
_:booking ref NY8NHHXK
_:booking ticket 10.24 pounds
_:booking type Booking