inform((_:search,day,'tuesday');(_:search,destination,'cambridge');(_:search,type,'Train'))
user
Good morning !   I need to take a train to Cambridge on Tuesday .
request((_:search,departure,?);(_:search,type,'Train'))
system
I 'm sure we can accommodate you . Where are you departing from ?
inform((_:search,arrive_by,'12:15');(_:search,departure,'ely');(_:search,type,'Train'))
user
I 'm looking to leave from ely and arrive by 12:15
inform((_:result,arrive_by,'11:52');(_:result,id,'TR3412');(_:result,leave_at,'11:35');(_:result,type,'Train')) offer((_:booking,category,'Train');(_:booking,type,'Booking'))
system
Okay , the TR3412 leaves at 11:35 and arrives by 11:52 . Would you like me to book tickets ?
inform((_:search,people,'4');(_:search,type,'Train'))
user
Yes , that would be great . I would like to book a ticket for 4 people .
inform((_:booking,category,'Train');(_:booking,ref,'CRLMATVB');(_:booking,ticket,'13.2 GBP');(_:booking,type,'Booking'))
system
I booked your train ride . Your reference number is CRLMATVB and it will cost 13.2 GBP when you go to the station .
inform((_:search,area,'centre');(_:search,food,'asian oriental');(_:search,type,'Restaurant'))
user
Thanks . I am looking for an asian oriental restaurant in the centre . Do you have any ?
inform((_:result,amount,'options');(_:result,name,'Kymmoy');(_:result,pricerange,'cheap to expensive');(_:result,type,'Restaurant'))
system
I have options ranging from cheap to expensive . If price is no issue , Kymmoy is the best .
inform((_:search,pricerange,'moderately');(_:search,type,'Restaurant'))
user
I need something moderately priced .
inform((_:result,name,'J restaurant');(_:result,type,'Restaurant'))
system
J restaurant meets your requirements .
request((_:result,address,?);(_:result,type,'Restaurant'))
user
Sounds good . Can I have their address ?
offer((_:booking,type,'Booking')) inform((_:result,address,'86 Regent Street , City Centre');(_:result,type,'Restaurant'))
system
Yes . The address is 86 Regent Street , City Centre . Can I book a reservation for you ?
bye()
user
No , I 'm just figuring out my options right now .   You have been very helpful , that is all I need for today .   Bye .
system
Let me know if I can help more .
_:search day tuesday
_:search destination cambridge
_:search type Train
_:search day tuesday
_:search destination cambridge
_:search arrive_by 12:15
_:search departure ely
_:search type Train
_:search day tuesday
_:search destination cambridge
_:search arrive_by 12:15
_:search departure ely
_:result arrive_by 11:52
_:result id TR3412
_:result leave_at 11:35
_:result type Train
_:system offered _:booking
_:booking category Train
_:booking type Booking
_:search people 4
_:search type Train
_:search day tuesday
_:search destination cambridge
_:search arrive_by 12:15
_:search departure ely
_:result arrive_by 11:52
_:result id TR3412
_:result leave_at 11:35
_:result type Train
_:system offered _:booking
_:search people 4
_:booking category Train
_:booking ref CRLMATVB
_:booking ticket 13.2 GBP
_:booking type Booking
_:search area centre
_:search food asian oriental
_:search type Restaurant
_:search day tuesday
_:search destination cambridge
_:search arrive_by 12:15
_:search departure ely
_:result arrive_by 11:52
_:result id TR3412
_:result leave_at 11:35
_:system offered _:booking
_:search people 4
_:booking category Train
_:booking ref CRLMATVB
_:booking ticket 13.2 GBP
_:booking type Booking
_:search area centre
_:search food asian oriental
_:result amount options
_:result name Kymmoy
_:result pricerange cheap to expensive
_:result type Restaurant
_:search pricerange moderately
_:search type Restaurant
_:search day tuesday
_:search destination cambridge
_:search arrive_by 12:15
_:search departure ely
_:result arrive_by 11:52
_:result id TR3412
_:result leave_at 11:35
_:system offered _:booking
_:search people 4
_:booking category Train
_:booking ref CRLMATVB
_:booking ticket 13.2 GBP
_:booking type Booking
_:search area centre
_:search food asian oriental
_:result amount options
_:result pricerange cheap to expensive
_:search pricerange moderately
_:search type Restaurant
_:result name J restaurant
_:result type Restaurant
_:result address ?
_:search day tuesday
_:search destination cambridge
_:search arrive_by 12:15
_:search departure ely
_:result arrive_by 11:52
_:result id TR3412
_:result leave_at 11:35
_:system offered _:booking
_:search people 4
_:booking category Train
_:booking ref CRLMATVB
_:booking ticket 13.2 GBP
_:booking type Booking
_:search area centre
_:search food asian oriental
_:result amount options
_:result pricerange cheap to expensive
_:search pricerange moderately
_:search type Restaurant
_:result name J restaurant
_:result address 86 Regent Street , City Centre
_:result type Restaurant
_:user dismissed _:system