inform((_:search,area,'north');(_:search,food,'italian');(_:search,type,'Restaurant'))
user
Find me an italian place in the north
offer((_:booking,type,'Booking')) inform((_:result,name,'da vinci pizzeria');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
I have da vinci pizzeria . It is in the cheap price range . Would you like a booking ?
inform((_:search,day,'saturday');(_:search,duration,'16:00');(_:search,people,'3');(_:search,type,'Restaurant'))
user
Yes . Can you book a table for 3 at 16:00 hours on saturday ?
inform((_:booking,ref,'7LJ1OE8L');(_:booking,type,'Booking'))
system
Done . Your reference number is 7LJ1OE8L .
thank()
user
Thank you for your help .
reqmore()
system
Is there anything else you need today ?
inform((_:search,arrive_by,'08:15');(_:search,day,'tuesday');(_:search,type,'Train'))
user
i m also looking for a train that arrives by 08:15 and leaves on tuesday
request((_:search,departure,?);(_:search,destination,?);(_:search,type,'Train'))
system
Certainly , where would you like to depart from , and what is your destination ?
inform((_:search,departure,'cambridge');(_:search,destination,'leicester');(_:search,type,'Train'))
user
I will depart from Cambridge and arrive in Leicester .
inform((_:result,arrive_by,'08:06');(_:result,id,'TR2950');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
TR2950 arrives at 08:06 . Do you need a ticket ?
inform((_:search,people,'3');(_:search,type,'Train')) request((_:result,ref,?);(_:result,type,'Train'))
user
Sure , can you book this for 3 people .   I 'll need a reference number please .
inform((_:booking,category,'Train');(_:booking,id,'TR2950');(_:booking,people,'3');(_:booking,ref,'RCS04ITK');(_:booking,ticket,'113.4 GBP');(_:booking,type,'Booking'))
system
Okay , I have booked 3 tickets for TR2950 . The reference number is RCS04ITK and the total fee will be 113.4 GBP .
thank()
user
Perfect that s all I needed thanks
bye() thank()
system
You 're welcome . Let us know if there is anything else you need .
thank()
user
I am all set , thanks .
system
You 're very welcome ! Bye !
_:search area north
_:search food italian
_:search type Restaurant
_:search area north
_:search food italian
_:system offered _:booking
_:booking type Booking
_:result name da vinci pizzeria
_:result pricerange cheap
_:result type Restaurant
_:search day saturday
_:search duration 16:00
_:search people 3
_:search type Restaurant
_:search area north
_:search food italian
_:system offered _:booking
_:result name da vinci pizzeria
_:result pricerange cheap
_:result type Restaurant
_:search day saturday
_:search duration 16:00
_:search people 3
_:search type Restaurant
_:booking ref 7LJ1OE8L
_:booking type Booking
_:search area north
_:search food italian
_:system offered _:booking
_:result name da vinci pizzeria
_:result pricerange cheap
_:result type Restaurant
_:search duration 16:00
_:search people 3
_:booking ref 7LJ1OE8L
_:booking type Booking
_:system inquired _:user
_:search arrive_by 08:15
_:search day tuesday
_:search type Train
_:search area north
_:search food italian
_:system offered _:booking
_:result name da vinci pizzeria
_:result pricerange cheap
_:result type Restaurant
_:search duration 16:00
_:search people 3
_:booking ref 7LJ1OE8L
_:booking type Booking
_:system inquired _:user
_:search arrive_by 08:15
_:search day tuesday
_:search departure cambridge
_:search destination leicester
_:search type Train
_:search area north
_:search food italian
_:system offered _:booking
_:result name da vinci pizzeria
_:result pricerange cheap
_:search duration 16:00
_:booking ref 7LJ1OE8L
_:booking type Booking
_:system inquired _:user
_:search arrive_by 08:15
_:search day tuesday
_:search departure cambridge
_:search destination leicester
_:result arrive_by 08:06
_:result id TR2950
_:result type Train
_:booking category Train
_:search people 3
_:search type Train
_:result ref ?
_:search area north
_:search food italian
_:system offered _:booking
_:result name da vinci pizzeria
_:result pricerange cheap
_:search duration 16:00
_:system inquired _:user
_:search arrive_by 08:15
_:search day tuesday
_:search departure cambridge
_:search destination leicester
_:result arrive_by 08:06
_:result id TR2950
_:result type Train
_:search people 3
_:search type Train
_:result ref ?
_:booking category Train
_:booking id TR2950
_:booking people 3
_:booking ref RCS04ITK
_:booking ticket 113.4 GBP
_:booking type Booking
_:search area north
_:search food italian
_:system offered _:booking
_:result name da vinci pizzeria
_:result pricerange cheap
_:search duration 16:00
_:system inquired _:user
_:search arrive_by 08:15
_:search day tuesday
_:search departure cambridge
_:search destination leicester
_:result arrive_by 08:06
_:result id TR2950
_:result type Train
_:search people 3
_:search type Train
_:result ref ?
_:booking category Train
_:booking id TR2950
_:booking people 3
_:booking ref RCS04ITK
_:booking ticket 113.4 GBP
_:booking type Booking
_:system dismissed _:user