inform((_:search,area,'north');(_:search,food,'chinese');(_:search,type,'Restaurant'))
user
I 'm looking for a restaurant on the North end that serves yummy Chinese food
offer((_:booking,type,'Booking')) inform((_:result,count,'3');(_:result,name,'hotpot');(_:result,type,'Restaurant'))
system
We have three places , but I like the hotpot .   Do you need a reservation ?
inform((_:search,name,'the hotpot');(_:search,type,'Restaurant')) request((_:result,postcode,?);(_:result,pricerange,?);(_:result,type,'Restaurant'))
user
Could you tell me the price range first ? and the postcode ? for the hotpot ?
inform((_:result,name,'hotpot');(_:result,postcode,'cb41ep');(_:result,pricerange,'moderately priced');(_:result,type,'Restaurant'))
system
The Hotpot is a moderately priced restaurant . Their post code is cb41ep .
inform((_:search,departure,'cambridge');(_:search,destination,'broxbourne');(_:search,type,'Train'))
user
Great can you help me get a train from cambridge to broxbourne ?
inform((_:result,count,'133');(_:result,type,'Train')) request((_:search,arrive_by,?);(_:search,day,?);(_:search,type,'Train'))
system
There are 133 trains that match that trip . To narrow it down , I need to know what day you 'll be traveling and when you want to arrive by .
inform((_:search,arrive_by,'21:15');(_:search,day,'wednesday');(_:search,destination,'broxbourne');(_:search,type,'Train'))
user
I will be traveling on Wednesday and I would need to arrive in Broxbourne by 21:15 .
inform((_:result,arrive_by,'21:01');(_:result,destination,'Broxbourne');(_:result,id,'TR5256');(_:result,leave_at,'20:01');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
I have train TR5256 that leaves at 20:01 and arrives in Broxbourne at 21:01 . Would that work for you ?
inform((_:search,people,'one');(_:search,type,'Train'))
user
That would be great .   I 'm traveling alone so just one seat please .
inform((_:booking,category,'Train');(_:booking,destination,'broxbourne');(_:booking,id,'TR5256');(_:booking,people,'one');(_:booking,ref,'O9VNFTK9');(_:booking,ticket,'17.89 GBP');(_:booking,type,'Booking'))
system
Great . I have booked one ticket on TR5256 to broxbourne . The cost will be 17.89 GBP and your reference number is O9VNFTK9 .
thank()
user
Thanks ! That 's all I needed today . You 've been a great help !
system
You 're welcome !   Enjoy your travels .
_:search area north
_:search food chinese
_:search type Restaurant
_:search area north
_:search food chinese
_:system offered _:booking
_:booking type Booking
_:result count 3
_:result name hotpot
_:result type Restaurant
_:search name the hotpot
_:search type Restaurant
_:result postcode ?
_:result pricerange ?
_:search area north
_:search food chinese
_:system offered _:booking
_:booking type Booking
_:result count 3
_:search name the hotpot
_:result name hotpot
_:result postcode cb41ep
_:result pricerange moderately priced
_:result type Restaurant
_:search departure cambridge
_:search destination broxbourne
_:search type Train
_:search area north
_:search food chinese
_:system offered _:booking
_:booking type Booking
_:search name the hotpot
_:result name hotpot
_:result postcode cb41ep
_:result pricerange moderately priced
_:search departure cambridge
_:result count 133
_:result type Train
_:search arrive_by 21:15
_:search day wednesday
_:search destination broxbourne
_:search type Train
_:search area north
_:search food chinese
_:system offered _:booking
_:booking type Booking
_:search name the hotpot
_:result name hotpot
_:result postcode cb41ep
_:result pricerange moderately priced
_:search departure cambridge
_:result count 133
_:search arrive_by 21:15
_:search day wednesday
_:search destination broxbourne
_:result arrive_by 21:01
_:result destination Broxbourne
_:result id TR5256
_:result leave_at 20:01
_:result type Train
_:booking category Train
_:search people one
_:search type Train
_:search area north
_:search food chinese
_:system offered _:booking
_:search name the hotpot
_:result name hotpot
_:result postcode cb41ep
_:result pricerange moderately priced
_:search departure cambridge
_:result count 133
_:search arrive_by 21:15
_:search day wednesday
_:search destination broxbourne
_:result arrive_by 21:01
_:result destination Broxbourne
_:result id TR5256
_:result leave_at 20:01
_:result type Train
_:search people one
_:search type Train
_:booking category Train
_:booking destination broxbourne
_:booking id TR5256
_:booking people one
_:booking ref O9VNFTK9
_:booking ticket 17.89 GBP
_:booking type Booking