inform((_:search,area,'centre');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
Hello , I am looking for an expensive place to eat in the centre of Cambridge .
request((_:search,food,?);(_:search,type,'Restaurant')) inform((_:result,amount,'many');(_:result,area,'that area');(_:result,pricerange,'expensive');(_:result,type,'Restaurant'))
system
There are many results in that area for expensive restaurants , is there a specific type of cuisine you 'd like to try ?
inform((_:search,food,'chinese');(_:search,type,'Restaurant'))
user
It should serve Chinese food .
inform((_:result,count,'4');(_:result,type,'Restaurant')) reqmore()
system
We have four entries that match that criteria . Do you have a further preference ?
inform((_:search,day,'wednesday');(_:search,duration,'16:30');(_:search,people,'5');(_:search,type,'Restaurant'))
user
Ok , I want to book a table for 5 people at 16:30 on wednesday .
canthelp((_:booking,duration,'at that time');(_:booking,duration,'your specified time');(_:booking,type,'Booking')) request((_:booking,duration,?);(_:booking,type,'Booking')) inform((_:result,count,'4');(_:result,type,'Restaurant'))
system
I 'm sorry , but I attempted reservations at your specified time at all 4 restaurants , and none have availability at that time . Would you like to try a different time ?
inform((_:search,duration,'15:30');(_:search,type,'Restaurant'))
user
How about 15:30 ?
reqmore() inform((_:booking,duration,'15:30');(_:booking,people,'5');(_:booking,ref,'JUGXYQOP');(_:booking,type,'Booking'))
system
I have a reservation for you at 15:30 for 5 . Your reference number is JUGXYQOP and they will only hold your table for 15 minutes just an fyi . Anything else ?
inform((_:search,arrive_by,'12:30');(_:search,day,'wednesday');(_:search,type,'Train'))
user
Yes , I also need a train for Wednesday I need to arrive by 12:30 .
request((_:search,departure,?);(_:search,destination,?);(_:search,type,'Train'))
system
What are your departure and arrival stations ?
inform((_:search,arrive_by,'12:30');(_:search,departure,'london kings cross');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
I am leaving from london kings cross and going to cambridge . Arrival time as close to 12:30 as possible please .
inform((_:result,arrive_by,'12:08');(_:result,day,'Wednesday');(_:result,destination,'Cambridge');(_:result,id,'TR2417');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
TR2417 will arrive in Cambridge on Wednesday by 12:08 , would you like a ticket for this train ?
inform((_:search,people,'5');(_:search,type,'Train')) request((_:result,ref,?);(_:result,type,'Train'))
user
Yes please , also for 5 people . And I 'd like a reference number , please .
reqmore() inform((_:booking,category,'Train');(_:booking,ref,'OLG8B5M8');(_:booking,type,'Booking'))
system
Okay you train is booked and your reference number is OLG8B5M8 . Can I help you with anything else ?
thank()
user
Nope that should be it thanks
system
Booking was successful , the total fee is 118 GBP payable at the station
_:search area centre
_:search pricerange expensive
_:search type Restaurant
_:search area centre
_:search pricerange expensive
_:result amount many
_:result area that area
_:result pricerange expensive
_:result type Restaurant
_:search food chinese
_:search type Restaurant
_:search area centre
_:search pricerange expensive
_:result amount many
_:result area that area
_:result pricerange expensive
_:search food chinese
_:result count 4
_:result type Restaurant
_:system inquired _:user
_:search day wednesday
_:search duration 16:30
_:search people 5
_:search type Restaurant
_:search area centre
_:search pricerange expensive
_:result amount many
_:result area that area
_:result pricerange expensive
_:search food chinese
_:system inquired _:user
_:search day wednesday
_:search people 5
_:system canthelp _:booking/ff888472
_:booking/ff888472 duration at that time
_:booking/ff888472 duration your specified time
_:booking/ff888472 type Booking
_:booking duration ?
_:booking type Booking
_:result count 4
_:result type Restaurant
_:search duration 15:30
_:search type Restaurant
_:search area centre
_:search pricerange expensive
_:result amount many
_:result area that area
_:result pricerange expensive
_:search food chinese
_:search people 5
_:system canthelp _:booking/ff888472
_:booking/ff888472 duration at that time
_:booking/ff888472 duration your specified time
_:booking/ff888472 type Booking
_:result count 4
_:result type Restaurant
_:search duration 15:30
_:system inquired _:user
_:booking duration 15:30
_:booking people 5
_:booking ref JUGXYQOP
_:booking type Booking
_:search arrive_by 12:30
_:search day wednesday
_:search type Train
_:search area centre
_:search pricerange expensive
_:result amount many
_:result area that area
_:result pricerange expensive
_:search food chinese
_:search people 5
_:system canthelp _:booking/ff888472
_:booking/ff888472 duration at that time
_:booking/ff888472 duration your specified time
_:booking/ff888472 type Booking
_:result count 4
_:result type Restaurant
_:search duration 15:30
_:system inquired _:user
_:booking duration 15:30
_:booking people 5
_:booking ref JUGXYQOP
_:booking type Booking
_:search day wednesday
_:search arrive_by 12:30
_:search departure london kings cross
_:search destination cambridge
_:search type Train
_:search area centre
_:search pricerange expensive
_:result amount many
_:result area that area
_:result pricerange expensive
_:search food chinese
_:system canthelp _:booking/ff888472
_:booking/ff888472 duration at that time
_:booking/ff888472 duration your specified time
_:booking/ff888472 type Booking
_:result count 4
_:search duration 15:30
_:system inquired _:user
_:booking duration 15:30
_:booking people 5
_:booking ref JUGXYQOP
_:booking type Booking
_:search day wednesday
_:search arrive_by 12:30
_:search departure london kings cross
_:search destination cambridge
_:result arrive_by 12:08
_:result day Wednesday
_:result destination Cambridge
_:result id TR2417
_:result type Train
_:system offered _:booking
_:booking category Train
_:search people 5
_:search type Train
_:result ref ?
_:search area centre
_:search pricerange expensive
_:result amount many
_:result area that area
_:result pricerange expensive
_:search food chinese
_:system canthelp _:booking/ff888472
_:booking/ff888472 duration at that time
_:booking/ff888472 duration your specified time
_:booking/ff888472 type Booking
_:result count 4
_:search duration 15:30
_:booking duration 15:30
_:booking people 5
_:search day wednesday
_:search arrive_by 12:30
_:search departure london kings cross
_:search destination cambridge
_:result arrive_by 12:08
_:result day Wednesday
_:result destination Cambridge
_:result id TR2417
_:result type Train
_:system offered _:booking
_:search people 5
_:search type Train
_:result ref ?
_:system inquired _:user
_:booking category Train
_:booking ref OLG8B5M8
_:booking type Booking