inform((_:search,food,'international');(_:search,type,'Restaurant'))
user
Hello , I am looking for a restaurant that serves international food .
request((_:search,area,?);(_:search,type,'Restaurant')) inform((_:result,amount,'a few');(_:result,type,'Restaurant'))
system
Yes , I found a few restaurants . What area would you like to eat in ?
inform((_:search,area,'east');(_:search,pricerange,'cheap');(_:search,type,'Restaurant'))
user
I would like it to be in the East and it should be cheap
system
There is one restaurant that matches your request . It is called The Missing Sock and is on Finders Corner Newmarket Road . Do you want their phone number ?
inform((_:search,day,'sunday');(_:search,duration,'19:15');(_:search,people,'6');(_:search,type,'Restaurant')) request((_:result,ref,?);(_:result,type,'Restaurant'))
user
I need to book a table for 6 on Sunday at 19:15 please , and can I get the reference number ?
inform((_:booking,day,'Sunday');(_:booking,duration,'19:15');(_:booking,people,'6');(_:booking,ref,'XOOQ0N5D');(_:booking,type,'Booking'))
system
I was able to successfully place that reservation for 6 on Sunday at 19:15 under reference number XOOQ0N5D . The table is reserved for 15 minutes . Will this be all ?
inform((_:search,arrive_by,'16:30');(_:search,destination,'the restaurant');(_:search,type,'Train'))
user
I need to find a train to get to the restaurant . I want to arrive by 16:30 .
request((_:search,departure,?);(_:search,type,'Train'))
system
Where will you   be departing from ?
inform((_:search,departure,'london liverpool street');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
I will be departing from london liverpool street and going to cambridge .
inform((_:result,departure,"London King 's Cross");(_:result,destination,'Cambridge');(_:result,leave_at,'16:08');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
I have a train from London King 's Cross to Cambridge that arrives at 16:08 . Would you like me to book that for you ?
thank()
user
thank you that will be all
system
Thank you for contacting the Cambridge TownInfo centre . Goodbye
_:search food international
_:search type Restaurant
_:search food international
_:result amount a few
_:result type Restaurant
_:search area east
_:search pricerange cheap
_:search type Restaurant
_:search food international
_:result amount a few
_:result type Restaurant
_:search area east
_:search pricerange cheap
_:search day sunday
_:search duration 19:15
_:search people 6
_:search type Restaurant
_:result ref ?
_:search food international
_:result amount a few
_:result type Restaurant
_:search area east
_:search pricerange cheap
_:search day sunday
_:search duration 19:15
_:search people 6
_:result ref ?
_:booking day Sunday
_:booking duration 19:15
_:booking people 6
_:booking ref XOOQ0N5D
_:booking type Booking
_:search arrive_by 16:30
_:search destination the restaurant
_:search type Train
_:search food international
_:result amount a few
_:result type Restaurant
_:search area east
_:search pricerange cheap
_:search day sunday
_:search duration 19:15
_:search people 6
_:result ref ?
_:booking day Sunday
_:booking duration 19:15
_:booking people 6
_:booking ref XOOQ0N5D
_:booking type Booking
_:search arrive_by 16:30
_:search departure london liverpool street
_:search destination cambridge
_:search type Train
_:search food international
_:result amount a few
_:search area east
_:search pricerange cheap
_:search day sunday
_:search duration 19:15
_:search people 6
_:result ref ?
_:booking day Sunday
_:booking duration 19:15
_:booking people 6
_:booking ref XOOQ0N5D
_:booking type Booking
_:search arrive_by 16:30
_:search departure london liverpool street
_:search destination cambridge
_:search type Train
_:result departure London King 's Cross
_:result destination Cambridge
_:result leave_at 16:08
_:result type Train
_:system offered _:booking
_:booking category Train