inform((_:search,area,'centre');(_:search,pricerange,'expensive');(_:search,type,'Restaurant'))
user
I am looking for an expensive place to dine at the centre .
request((_:search,food,?);(_:search,type,'Restaurant')) inform((_:result,amount,'few');(_:result,area,'centre');(_:result,pricerange,'expensive');(_:result,type,'Restaurant'))
system
There are quite a few expensive restaurants in the centre ! Can you help me by telling me what type of food you 'd like to eat ?
inform((_:search,food,'seafood');(_:search,type,'Restaurant'))
user
I think tonight we are looking for seafood
offer((_:booking,type,'Booking')) inform((_:result,address,'37 Trumpington Street');(_:result,name,'Loch Fyne on The Little Rose');(_:result,type,'Restaurant'))
system
How about Loch Fyne on The Little Rose 37 Trumpington Street ? Would you like me to make a reservation for you ?
request((_:result,phone,?);(_:result,postcode,?);(_:result,type,'Restaurant'))
user
No , I just need the phone number and postcode .
reqmore() inform((_:result,phone,'01223362433');(_:result,postcode,'cb21qy');(_:result,type,'Restaurant'))
system
Ok , the phone number is 01223362433 	 and the post code is cb21qy .   Is there anything else I can do for you ?
inform((_:search,departure,'cambridge');(_:search,destination,'london kings cross');(_:search,type,'Train'))
user
I also need a train that goes from cambridge to london kings cross .
request((_:search,day,?);(_:search,leave_at,?);(_:search,type,'Train'))
system
What day and time would you like to travel ?
inform((_:search,day,'tuesday');(_:search,leave_at,'12:45');(_:search,type,'Train'))
user
I want to leave on tuesday after 12:45 .
inform((_:result,id,'TR0315');(_:result,leave_at,'13:00');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
TR0315 will leave at 13:00 would that work for you ?
user
That sounds perfect . Please book it for me .
inform((_:booking,category,'Train');(_:booking,departure,'cambridge');(_:booking,destination,'London kings cross');(_:booking,id,'TR0315');(_:booking,leave_at,'13:51');(_:booking,ref,'LSMJ6443');(_:booking,type,'Booking'))
system
I have booked TR0315 leaving cambridge at 13:00 and arriving in London kings cross at 13:51 for you .    Your reference number is LSMJ6443 .
thank()
user
Thank you .   You have been a great help .
reqmore()
system
is there anything else I can help you with ?
request((_:result,duration,?);(_:result,type,'Train'))
user
One more thing .   Can you confirm the travel time or duration of my train trip ?
inform((_:result,duration,'51 minutes');(_:result,type,'Train')) reqmore()
system
The total travel time for your train trip will be 51 minutes .   Can I help you with anything else today ?
thank()
user
No , I think that will do it . Thanks so much .
thank()
system
You are welcome and if you ever need anything else , please contact us .
thank()
user
I will . Thank you !
system
Thank you for contacting the Cambridge Towninfo Centre .   Have a great day .
_:search area centre
_:search pricerange expensive
_:search type Restaurant
_:search area centre
_:search pricerange expensive
_:result amount few
_:result area centre
_:result pricerange expensive
_:result type Restaurant
_:search food seafood
_:search type Restaurant
_:search area centre
_:search pricerange expensive
_:result amount few
_:result area centre
_:result pricerange expensive
_:search food seafood
_:search type Restaurant
_:system offered _:booking
_:booking type Booking
_:result address 37 Trumpington Street
_:result name Loch Fyne on The Little Rose
_:result type Restaurant
_:result phone ?
_:result postcode ?
_:search area centre
_:search pricerange expensive
_:result amount few
_:result area centre
_:result pricerange expensive
_:search food seafood
_:system offered _:booking
_:booking type Booking
_:result address 37 Trumpington Street
_:result name Loch Fyne on The Little Rose
_:system inquired _:user
_:result phone 01223362433
_:result postcode cb21qy
_:result type Restaurant
_:search departure cambridge
_:search destination london kings cross
_:search type Train
_:search area centre
_:search pricerange expensive
_:result amount few
_:result area centre
_:result pricerange expensive
_:search food seafood
_:system offered _:booking
_:booking type Booking
_:result address 37 Trumpington Street
_:result name Loch Fyne on The Little Rose
_:system inquired _:user
_:result phone 01223362433
_:result postcode cb21qy
_:result type Restaurant
_:search departure cambridge
_:search destination london kings cross
_:search day tuesday
_:search leave_at 12:45
_:search type Train
_:search area centre
_:search pricerange expensive
_:result amount few
_:result area centre
_:result pricerange expensive
_:search food seafood
_:system offered _:booking
_:booking type Booking
_:result address 37 Trumpington Street
_:result name Loch Fyne on The Little Rose
_:system inquired _:user
_:result phone 01223362433
_:result postcode cb21qy
_:search departure cambridge
_:search destination london kings cross
_:search day tuesday
_:search leave_at 12:45
_:search type Train
_:result id TR0315
_:result leave_at 13:00
_:result type Train
_:booking category Train
_:search area centre
_:search pricerange expensive
_:result amount few
_:result area centre
_:result pricerange expensive
_:search food seafood
_:system offered _:booking
_:result address 37 Trumpington Street
_:result name Loch Fyne on The Little Rose
_:system inquired _:user
_:result phone 01223362433
_:result postcode cb21qy
_:search departure cambridge
_:search destination london kings cross
_:search day tuesday
_:search leave_at 12:45
_:search type Train
_:result id TR0315
_:result leave_at 13:00
_:result type Train
_:booking category Train
_:booking departure cambridge
_:booking destination London kings cross
_:booking id TR0315
_:booking leave_at 13:51
_:booking ref LSMJ6443
_:booking type Booking
_:search area centre
_:search pricerange expensive
_:result amount few
_:result area centre
_:result pricerange expensive
_:search food seafood
_:system offered _:booking
_:result address 37 Trumpington Street
_:result name Loch Fyne on The Little Rose
_:result phone 01223362433
_:result postcode cb21qy
_:search departure cambridge
_:search destination london kings cross
_:search day tuesday
_:search leave_at 12:45
_:search type Train
_:result id TR0315
_:result leave_at 13:00
_:result type Train
_:booking category Train
_:booking departure cambridge
_:booking destination London kings cross
_:booking id TR0315
_:booking leave_at 13:51
_:booking ref LSMJ6443
_:booking type Booking
_:system inquired _:user
_:result duration ?
_:search area centre
_:search pricerange expensive
_:result amount few
_:result area centre
_:result pricerange expensive
_:search food seafood
_:system offered _:booking
_:result address 37 Trumpington Street
_:result name Loch Fyne on The Little Rose
_:result phone 01223362433
_:result postcode cb21qy
_:search departure cambridge
_:search destination london kings cross
_:search day tuesday
_:search leave_at 12:45
_:search type Train
_:result id TR0315
_:result leave_at 13:00
_:booking category Train
_:booking departure cambridge
_:booking destination London kings cross
_:booking id TR0315
_:booking leave_at 13:51
_:booking ref LSMJ6443
_:booking type Booking
_:result duration 51 minutes
_:result type Train
_:system inquired _:user
_:search area centre
_:search pricerange expensive
_:result amount few
_:result area centre
_:result pricerange expensive
_:search food seafood
_:system offered _:booking
_:result address 37 Trumpington Street
_:result name Loch Fyne on The Little Rose
_:result phone 01223362433
_:result postcode cb21qy
_:search departure cambridge
_:search destination london kings cross
_:search day tuesday
_:search leave_at 12:45
_:search type Train
_:result id TR0315
_:result leave_at 13:00
_:booking category Train
_:booking departure cambridge
_:booking destination London kings cross
_:booking id TR0315
_:booking leave_at 13:51
_:booking ref LSMJ6443
_:booking type Booking
_:result duration 51 minutes
_:result type Train
_:system inquired _:user