inform((_:search,day,'saturday');(_:search,type,'Train'))
user
Hi there . Can you help me find a train schedule ? I need to travel on Saturday .
inform((_:result,amount,'several');(_:result,day,'Saturday');(_:result,type,'Train')) request((_:search,departure,?);(_:search,destination,?);(_:search,leave_at,?);(_:search,type,'Train'))
system
Yes there are several trains leaving Saturday . Do you have a particular destination or departure time ?
inform((_:search,departure,'london kings cross');(_:search,destination,'cambridge');(_:search,leave_at,'08:30');(_:search,type,'Train'))
user
Yes , I 'd like the train to leave after 08:30 and I 'm going to Cambridge from London Kings Cross .
inform((_:result,amount,'several');(_:result,type,'Train')) request((_:search,arrive_by,?);(_:search,type,'Train'))
system
We have several options open to you , do you have a particular time you want to arrive by ?
inform((_:search,arrive_by,'dontcare');(_:search,leave_at,'08:30');(_:search,type,'Train'))
user
I 'd like to leave after 08:30 . do n't really care about the arrival time
inform((_:result,leave_at,'09:17');(_:result,type,'Train'))
system
How about the one immediately after , at 09:17 ?
inform((_:search,type,'Train'))
user
Sounds perfect .   Can you give the details for that train ?
inform((_:result,arrive_by,'10:08');(_:result,departure,'London Kings cross');(_:result,destination,'cambridge');(_:result,id,'TR4824');(_:result,leave_at,'6:17');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
Train TR4824 departs from London Kings cross at 6:17 and arrives in cambridge at 10:08 . Would you like to reserve this ?
request((_:result,ticket,?);(_:result,type,'Train'))
user
How much will it cost ?
inform((_:result,ticket,'18.88 pounds');(_:result,type,'Train'))
system
It is 18.88 pounds per ticket
inform((_:search,name,'the cow pizza kitchen and bar');(_:search,type,'Restaurant'))
user
Okay , thanks . I 'm also looking for a particular restaurant called the cow pizza kitchen and bar .
offer((_:booking,type,'Booking')) inform((_:result,area,'centre');(_:result,food,'gastropub');(_:result,pricerange,'moderately priced');(_:result,type,'Restaurant'))
system
That 's a great restaurant . They serve gastropub food and are located in the centre of town . They are moderately priced . Would you like to reserve a table ?
inform((_:search,day,'same day');(_:search,duration,'13:45');(_:search,people,'5');(_:search,type,'Restaurant')) request((_:result,ref,?);(_:result,type,'Restaurant'))
user
Yes . Can you book a table for 5 people at 13:45 on the same day ? I would also like the reference number .
reqmore() inform((_:booking,ref,'SFAS5FEQ');(_:booking,type,'Booking'))
system
Absolutely !   Your booking was successful and the reference number is SFAS5FEQ .   Is there anything else I can help you with ?
thank()
user
That is all I need for today . Thank you for all your help .
system
It 's been my pleasure . Have a great evening . Goodbye .
_:search day saturday
_:search type Train
_:search day saturday
_:result amount several
_:result day Saturday
_:result type Train
_:search departure london kings cross
_:search destination cambridge
_:search leave_at 08:30
_:search type Train
_:search day saturday
_:result day Saturday
_:search departure london kings cross
_:search destination cambridge
_:result amount several
_:result type Train
_:search arrive_by dontcare
_:search leave_at 08:30
_:search type Train
_:search day saturday
_:result day Saturday
_:search departure london kings cross
_:search destination cambridge
_:result amount several
_:search arrive_by dontcare
_:search leave_at 08:30
_:result leave_at 09:17
_:result type Train
_:search type Train
_:search day saturday
_:result day Saturday
_:search departure london kings cross
_:search destination cambridge
_:result amount several
_:search arrive_by dontcare
_:search leave_at 08:30
_:search type Train
_:result arrive_by 10:08
_:result departure London Kings cross
_:result destination cambridge
_:result id TR4824
_:result leave_at 6:17
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result ticket ?
_:search day saturday
_:result day Saturday
_:search departure london kings cross
_:search destination cambridge
_:result amount several
_:search arrive_by dontcare
_:search leave_at 08:30
_:result arrive_by 10:08
_:result departure London Kings cross
_:result destination cambridge
_:result id TR4824
_:result leave_at 6:17
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result ticket 18.88 pounds
_:result type Train
_:search name the cow pizza kitchen and bar
_:search type Restaurant
_:result day Saturday
_:search departure london kings cross
_:search destination cambridge
_:result amount several
_:search arrive_by dontcare
_:search leave_at 08:30
_:result arrive_by 10:08
_:result departure London Kings cross
_:result destination cambridge
_:result id TR4824
_:result leave_at 6:17
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result ticket 18.88 pounds
_:search name the cow pizza kitchen and bar
_:result area centre
_:result food gastropub
_:result pricerange moderately priced
_:result type Restaurant
_:search day same day
_:search duration 13:45
_:search people 5
_:search type Restaurant
_:result ref ?
_:result day Saturday
_:search departure london kings cross
_:search destination cambridge
_:result amount several
_:search arrive_by dontcare
_:search leave_at 08:30
_:result arrive_by 10:08
_:result departure London Kings cross
_:result destination cambridge
_:result id TR4824
_:result leave_at 6:17
_:system offered _:booking
_:booking category Train
_:result ticket 18.88 pounds
_:search name the cow pizza kitchen and bar
_:result area centre
_:result food gastropub
_:result pricerange moderately priced
_:result type Restaurant
_:search day same day
_:search duration 13:45
_:search people 5
_:search type Restaurant
_:result ref ?
_:system inquired _:user
_:booking ref SFAS5FEQ
_:booking type Booking