inform((_:search,arrive_by,'12:00');(_:search,destination,'ely train station');(_:search,type,'Taxi'))
user
Can you help me get to ely train station by 12:00 ?
request((_:search,departure,?);(_:search,type,'Taxi'))
system
Yes .   Where will you be leaving from ?
inform((_:search,departure,'eraina');(_:search,type,'Taxi'))
user
I 'll be leaving from eraina
inform((_:result,car,'black audi');(_:result,phone,'07356404697');(_:result,type,'Taxi')) reqmore()
system
Okay . I have a black audi and the contact number is 07356404697 . Is there anything else you need ?
thank()
user
No thanks , that 's all for now .
system
I 'm glad I could help .   Goodbye .
_:search arrive_by 12:00
_:search destination ely train station
_:search type Taxi
_:search arrive_by 12:00
_:search destination ely train station
_:search departure eraina
_:search type Taxi
_:search arrive_by 12:00
_:search destination ely train station
_:search departure eraina
_:search type Taxi
_:result car black audi
_:result phone 07356404697
_:result type Taxi
_:system inquired _:user