inform((_:search,destination,'broxbourne');(_:search,type,'Train'))
user
Hi , I need a train to broxbourne , please .
request((_:search,day,?);(_:search,type,'Train'))
system
What day will you be traveling ?
inform((_:search,day,'saturday');(_:search,departure,'cambridge');(_:search,type,'Train'))
user
I will be leaving on Saturday and I am departing from Cambridge .
inform((_:result,count,'19');(_:result,type,'Train')) request((_:search,leave_at,?);(_:search,type,'Train'))
system
There are 19 trains that day do you have a time you will be traveling ?
inform((_:search,arrive_by,'16:15');(_:search,people,'6');(_:search,type,'Train'))
user
I need to arrive by 16:15 and I want to book it for 6 people .
inform((_:result,arrive_by,'15:01');(_:result,leave_at,'14:01');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
I have one that leaves at 14:01 and arrives at 15:01 . Would you like be to book that one ?
request((_:result,ref,?);(_:result,type,'Train')) inform((_:search,people,'6');(_:search,type,'Train'))
user
Yes please , book that for 6 people and I need the reference number .
reqmore() inform((_:booking,category,'Train');(_:booking,ref,'CJC7YKBL');(_:booking,type,'Booking'))
system
The booking was successful and your feference number is CJC7YKBL . May I help you with anything else today ?
inform((_:search,name,'lucky star');(_:search,people,'six');(_:search,type,'Restaurant'))
user
I am looking for a restaurant called The Lucky Star and would like to book the same six people there on the same day .   Is that a possibility ?
offer((_:booking,type,'Booking')) request((_:booking,people,?);(_:booking,type,'Booking')) inform((_:result,area,'south');(_:result,food,'Chinese');(_:result,name,'Lucky Star');(_:result,pricerange,'cheap');(_:result,type,'Restaurant'))
system
The Lucky Star is a Chinese restaurant on the south side falling in the cheap price range . I can try making a reservation for you ; how many people in your party ?
inform((_:search,day,'saturday');(_:search,duration,'11:45');(_:search,people,'6');(_:search,type,'Restaurant'))
user
Like I mentioned previously , it 'll be for the same 6 people , on the same day ( Saturday ) , at 11:45 please .
reqmore() inform((_:booking,ref,'PWSAA94F');(_:booking,type,'Booking'))
system
Your booking was successful . The reference number is : PWSAA94F . Is there anything else I can help you with ?
thank()
user
That will be all . Thank you for your help !
system
Thank you for using Cambridge TownInfo centre .   Please remember us for your future travel needs .
_:search destination broxbourne
_:search type Train
_:search destination broxbourne
_:search day saturday
_:search departure cambridge
_:search type Train
_:search destination broxbourne
_:search day saturday
_:search departure cambridge
_:result count 19
_:result type Train
_:search leave_at ?
_:search arrive_by 16:15
_:search people 6
_:search type Train
_:search destination broxbourne
_:search day saturday
_:search departure cambridge
_:result count 19
_:search leave_at ?
_:search arrive_by 16:15
_:result arrive_by 15:01
_:result leave_at 14:01
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:result ref ?
_:search people 6
_:search type Train
_:search destination broxbourne
_:search day saturday
_:search departure cambridge
_:result count 19
_:search leave_at ?
_:search arrive_by 16:15
_:result arrive_by 15:01
_:result leave_at 14:01
_:result type Train
_:system offered _:booking
_:result ref ?
_:system inquired _:user
_:booking category Train
_:booking ref CJC7YKBL
_:booking type Booking
_:search name lucky star
_:search people six
_:search type Restaurant
_:search destination broxbourne
_:search departure cambridge
_:result count 19
_:search leave_at ?
_:search arrive_by 16:15
_:result arrive_by 15:01
_:result leave_at 14:01
_:system offered _:booking
_:result ref ?
_:system inquired _:user
_:booking category Train
_:booking ref CJC7YKBL
_:search name lucky star
_:booking people ?
_:booking type Booking
_:result area south
_:result food Chinese
_:result name Lucky Star
_:result pricerange cheap
_:result type Restaurant
_:search day saturday
_:search duration 11:45
_:search people 6
_:search type Restaurant
_:search destination broxbourne
_:search departure cambridge
_:result count 19
_:search leave_at ?
_:search arrive_by 16:15
_:result arrive_by 15:01
_:result leave_at 14:01
_:system offered _:booking
_:result ref ?
_:booking category Train
_:search name lucky star
_:booking people ?
_:result area south
_:result food Chinese
_:result name Lucky Star
_:result pricerange cheap
_:result type Restaurant
_:search day saturday
_:search duration 11:45
_:search people 6
_:search type Restaurant
_:system inquired _:user
_:booking ref PWSAA94F
_:booking type Booking