inform((_:search,departure,'cambridge');(_:search,destination,'stansted airport');(_:search,type,'Train'))
user
I need to take a train from Cambridge to the stansted airport , which train would be the best one ?
inform((_:result,amount,'several');(_:result,destination,'stansted airport');(_:result,type,'Train')) request((_:search,day,?);(_:search,type,'Train'))
system
I have several trains traveling to stansted airport , which day would you like to leave ?
inform((_:search,day,'tuesday');(_:search,leave_at,'16:00');(_:search,type,'Train'))
user
I need to leave on Tuesday after 16:00 , please .
inform((_:result,arrive_by,'17:08');(_:result,day,'Tuesday');(_:result,departure,'Cambridge');(_:result,destination,'Stansted Airport');(_:result,id,'TR0471');(_:result,leave_at,'16:40');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
TR0471 leaving Cambridge on Tuesday at 16:40 and arriving at Stansted Airport by 17:08 . Would this one work for you ?
thank()
user
Yes , that sounds good . Thank you .
reqmore()
system
Is there anything else I can help you with ?
inform((_:search,area,'south');(_:search,stars,'3');(_:search,type,'Hotel'))
user
Yes I 'm looking for a place to stay in the south part of town with a 3 star rating .
system
Okay I have two different options . There is a guesthouse and a hotel . Both have free parking and wifi . Any preference as to which one ?
_:search departure cambridge
_:search destination stansted airport
_:search type Train
_:search departure cambridge
_:search destination stansted airport
_:result amount several
_:result destination stansted airport
_:result type Train
_:search day tuesday
_:search leave_at 16:00
_:search type Train
_:search departure cambridge
_:search destination stansted airport
_:result amount several
_:search day tuesday
_:search leave_at 16:00
_:search type Train
_:result arrive_by 17:08
_:result day Tuesday
_:result departure Cambridge
_:result destination Stansted Airport
_:result id TR0471
_:result leave_at 16:40
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search departure cambridge
_:search destination stansted airport
_:result amount several
_:search day tuesday
_:search leave_at 16:00
_:result arrive_by 17:08
_:result day Tuesday
_:result departure Cambridge
_:result destination Stansted Airport
_:result id TR0471
_:result leave_at 16:40
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:system inquired _:user
_:search area south
_:search stars 3
_:search type Hotel