inform((_:search,area,'centre');(_:search,food,'the americas');(_:search,type,'Restaurant'))
user
I 'm looking for a restaurant that services the americas in the centre .
request((_:search,area,?);(_:search,type,'Restaurant')) canthelp((_:search,type,'Restaurant'))
system
I 'm sorry , I could n't find anything that matched your criteria . Perhaps try another area ?
inform((_:search,area,'centre');(_:search,pricerange,'moderate');(_:search,type,'Restaurant')) request((_:result,ticket,?);(_:result,type,'Train'))
user
I would prefer to stay in the centre , anything in the moderate price range would be fine .
inform((_:result,name,'yippee noodle bar');(_:result,type,'Restaurant'))
system
I think yippee noodle bar would fit your needs .
thank()
user
Perfect thank you !
offer((_:booking,type,'Booking'))
system
Would you like to book a table there ?
inform((_:search,food,'modern european');(_:search,type,'Restaurant'))
user
Is there one that serves modern European food ?
inform((_:result,food,'modern european');(_:result,name,'Riverside');(_:result,name,'de luca');(_:result,type,'Restaurant'))
system
Riverside is modern european . I also have de luca .
request((_:result,ref,?);(_:result,type,'Restaurant')) inform((_:search,people,'1');(_:search,type,'Restaurant'))
user
Please book reservations for 1 and provide me with the reference number .
request((_:booking,day,?);(_:booking,duration,?);(_:booking,type,'Booking'))
system
What day and time should I book the reservation for ?
request((_:result,address,?);(_:result,phone,?);(_:result,postcode,?);(_:result,type,'Restaurant'))
user
On second thought , can I just get the phone number , address and postcode for Riverside ?
reqmore() inform((_:result,address,'Doubletree by Hilton Cambridge Granta Place Mill Lane');(_:result,phone,'01223259988');(_:result,postcode,'cb21rt');(_:result,type,'Restaurant'))
system
Sure !   The phone number is 01223259988 .   The address is Doubletree by Hilton Cambridge Granta Place Mill Lane postcode cb21rt .   Is there anything else I can help you with ?
inform((_:search,arrive_by,'14:00');(_:search,day,'thursday');(_:search,departure,'london kings cross');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
Yes I need a train for Thursday that leaves London Kings Cross and arrives in Cambridge by 14:00 .
inform((_:result,arrive_by,'12:08');(_:result,id,'TR4216');(_:result,leave_at,'11:17');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
TR4216 leaves at 11:17 and arrives by 12:08 . Does that work for you ?
request((_:result,ticket,?);(_:result,type,'Train'))
user
Yes , it does . Can I get the price of the ticket please ?
reqmore() inform((_:booking,category,'Train');(_:booking,ref,'J4MTK8V3');(_:booking,ticket,'23.6 GBP');(_:booking,type,'Booking'))
system
Sure , the ticket will cost you 23.6 GBP payable at the station . Your reference number is J4MTK8V3 . Anything else I can do for you ?
thank()
user
No that seems to be everything . Thanks !
system
You 're welcome . Do n't hesitate to get in touch if you need anything else .
_:search area centre
_:search food the americas
_:search type Restaurant
_:search food the americas
_:system canthelp _:search/93b492a2
_:search/93b492a2 type Restaurant
_:search area centre
_:search pricerange moderate
_:search type Restaurant
_:result ticket ?
_:result type Train
_:search food the americas
_:system canthelp _:search/93b492a2
_:search/93b492a2 type Restaurant
_:search area centre
_:search pricerange moderate
_:search type Restaurant
_:result ticket ?
_:result name yippee noodle bar
_:result type Restaurant
_:system canthelp _:search/93b492a2
_:search/93b492a2 type Restaurant
_:search area centre
_:search pricerange moderate
_:result ticket ?
_:result name yippee noodle bar
_:result type Restaurant
_:system offered _:booking
_:booking type Booking
_:search food modern european
_:search type Restaurant
_:system canthelp _:search/93b492a2
_:search/93b492a2 type Restaurant
_:search area centre
_:search pricerange moderate
_:result ticket ?
_:system offered _:booking
_:booking type Booking
_:search food modern european
_:result food modern european
_:result name Riverside
_:result name de luca
_:result type Restaurant
_:result ref ?
_:search people 1
_:search type Restaurant
_:system canthelp _:search/93b492a2
_:search/93b492a2 type Restaurant
_:search area centre
_:search pricerange moderate
_:result ticket ?
_:system offered _:booking
_:search food modern european
_:result food modern european
_:result name Riverside
_:result name de luca
_:result type Restaurant
_:result ref ?
_:search people 1
_:search type Restaurant
_:booking day ?
_:booking duration ?
_:booking type Booking
_:result address ?
_:result phone ?
_:result postcode ?
_:system canthelp _:search/93b492a2
_:search/93b492a2 type Restaurant
_:search area centre
_:search pricerange moderate
_:result ticket ?
_:system offered _:booking
_:search food modern european
_:result food modern european
_:result name Riverside
_:result name de luca
_:result ref ?
_:search people 1
_:booking day ?
_:booking duration ?
_:booking type Booking
_:system inquired _:user
_:result address Doubletree by Hilton Cambridge Granta Place Mill Lane
_:result phone 01223259988
_:result postcode cb21rt
_:result type Restaurant
_:search arrive_by 14:00
_:search day thursday
_:search departure london kings cross
_:search destination cambridge
_:search type Train
_:system canthelp _:search/93b492a2
_:search/93b492a2 type Restaurant
_:search area centre
_:search pricerange moderate
_:result ticket ?
_:system offered _:booking
_:search food modern european
_:result food modern european
_:result name Riverside
_:result name de luca
_:result ref ?
_:search people 1
_:booking day ?
_:booking duration ?
_:booking type Booking
_:system inquired _:user
_:result address Doubletree by Hilton Cambridge Granta Place Mill Lane
_:result phone 01223259988
_:result postcode cb21rt
_:search arrive_by 14:00
_:search day thursday
_:search departure london kings cross
_:search destination cambridge
_:search type Train
_:result arrive_by 12:08
_:result id TR4216
_:result leave_at 11:17
_:result type Train
_:booking category Train
_:system canthelp _:search/93b492a2
_:search/93b492a2 type Restaurant
_:search area centre
_:search pricerange moderate
_:result ticket ?
_:system offered _:booking
_:search food modern european
_:result food modern european
_:result name Riverside
_:result name de luca
_:result ref ?
_:search people 1
_:booking day ?
_:booking duration ?
_:result address Doubletree by Hilton Cambridge Granta Place Mill Lane
_:result phone 01223259988
_:result postcode cb21rt
_:search arrive_by 14:00
_:search day thursday
_:search departure london kings cross
_:search destination cambridge
_:search type Train
_:result arrive_by 12:08
_:result id TR4216
_:result leave_at 11:17
_:result type Train
_:system inquired _:user
_:booking category Train
_:booking ref J4MTK8V3
_:booking ticket 23.6 GBP
_:booking type Booking