inform((_:search,name,'curry prince');(_:search,type,'Restaurant'))
user
Hi , I 'm going to be visiting soon , and I am interested in trying a restaruant called Curry Prince .   Could you give me more information about it ?
inform((_:result,area,'east');(_:result,food,'Indian');(_:result,pricerange,'moderate');(_:result,type,'Restaurant'))
system
Yes it 's an Indian restaurant in the east at the moderate price range . Would you like the address and phone number ?
inform((_:search,day,'sunday');(_:search,duration,'18:30');(_:search,people,'5');(_:search,type,'Restaurant'))
user
No but I would like to make a booking for 5 people at 18:30 on sunday .
reqmore() inform((_:booking,people,'five');(_:booking,ref,'JVGYC33Y');(_:booking,type,'Booking'))
system
No problem ! I got that booked for your party of five . The reference number is JVGYC33Y . Do you need anything else ?
inform((_:search,day,'same day');(_:search,departure,'london kings cross');(_:search,type,'Train'))
user
I am also looking for a train .   It should should depart from London Kings Cross and should be on the same day .
inform((_:result,amount,'several');(_:result,type,'Train')) request((_:search,arrive_by,?);(_:search,departure,?);(_:search,destination,?);(_:search,leave_at,?);(_:search,type,'Train'))
system
I have several trains available .   What is your destination and preferred time of departure and arrival ?
inform((_:search,arrive_by,'15:00,can');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
The train should go to cambridge and should arrive by 15:00,can you book it for me ?
request((_:search,leave_at,?);(_:search,type,'Train'))
system
Is there a time you would like to leave by ?
inform((_:search,arrive_by,'15:00');(_:search,type,'Train')) request((_:result,id,?);(_:result,leave_at,?);(_:result,type,'Train'))
user
No I just need to make sure I get there by 15:00 . I will need the train ID and departure time please .
inform((_:result,leave_at,'13:17');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
There is a train leaving at 13:17 .   Would you like me to book the train for you ?
request((_:result,id,?);(_:result,leave_at,?);(_:result,type,'Train'))
user
I just need the train 's departure time and ID .
inform((_:result,id,'TR1688');(_:result,leave_at,'13:17');(_:result,type,'Train'))
system
Okay , the TR1688 leaves at 13:17 .
user
OKay perfect do you think you could book that for me please ?
system
Ok I will book it for you
_:search name curry prince
_:search type Restaurant
_:search name curry prince
_:result area east
_:result food Indian
_:result pricerange moderate
_:result type Restaurant
_:search day sunday
_:search duration 18:30
_:search people 5
_:search type Restaurant
_:search name curry prince
_:result area east
_:result food Indian
_:result pricerange moderate
_:result type Restaurant
_:search duration 18:30
_:search people 5
_:system inquired _:user
_:booking people five
_:booking ref JVGYC33Y
_:booking type Booking
_:search day same day
_:search departure london kings cross
_:search type Train
_:search name curry prince
_:result area east
_:result food Indian
_:result pricerange moderate
_:search duration 18:30
_:search people 5
_:system inquired _:user
_:booking people five
_:booking ref JVGYC33Y
_:booking type Booking
_:search day same day
_:result amount several
_:result type Train
_:search departure ?
_:search leave_at ?
_:search arrive_by 15:00,can
_:search destination cambridge
_:search type Train
_:search name curry prince
_:result area east
_:result food Indian
_:result pricerange moderate
_:search duration 18:30
_:search people 5
_:system inquired _:user
_:booking people five
_:booking ref JVGYC33Y
_:booking type Booking
_:search day same day
_:result amount several
_:result type Train
_:search departure ?
_:search destination cambridge
_:search leave_at ?
_:search arrive_by 15:00
_:search type Train
_:result id ?
_:result leave_at ?
_:search name curry prince
_:result area east
_:result food Indian
_:result pricerange moderate
_:search duration 18:30
_:search people 5
_:system inquired _:user
_:booking people five
_:booking ref JVGYC33Y
_:booking type Booking
_:search day same day
_:result amount several
_:search departure ?
_:search destination cambridge
_:search leave_at ?
_:search arrive_by 15:00
_:search type Train
_:result id ?
_:result leave_at 13:17
_:result type Train
_:system offered _:booking
_:booking category Train
_:result leave_at ?
_:search name curry prince
_:result area east
_:result food Indian
_:result pricerange moderate
_:search duration 18:30
_:search people 5
_:system inquired _:user
_:booking people five
_:booking ref JVGYC33Y
_:booking type Booking
_:search day same day
_:result amount several
_:search departure ?
_:search destination cambridge
_:search leave_at ?
_:search arrive_by 15:00
_:search type Train
_:system offered _:booking
_:booking category Train
_:result id TR1688
_:result leave_at 13:17
_:result type Train