inform((_:search,departure,'ugly duckling');(_:search,destination,'ely train station');(_:search,type,'Taxi'))
user
Can you arrange for a taxi that will take me from ugly duckling to ely train station ?
request((_:search,arrive_by,?);(_:search,leave_at,?);(_:search,type,'Taxi'))
system
Sure !   What time will this be for ?
inform((_:search,leave_at,'01:00');(_:search,type,'Taxi'))
user
I would like to leave after 01:00 please .
inform((_:result,car,'grey BMW');(_:result,phone,'07756316394');(_:result,type,'Taxi')) reqmore()
system
You 're all set . I 've booked a grey BMW for you , and the driver 's contact number is 07756316394 . What else can I assist you with today ?
thank()
user
That is all I needed . Thanks .
system
Glad I could help , if that is all I can do for you , you have a nice day . Goodbye .
_:search departure ugly duckling
_:search destination ely train station
_:search type Taxi
_:search departure ugly duckling
_:search destination ely train station
_:search arrive_by ?
_:search leave_at 01:00
_:search type Taxi
_:search departure ugly duckling
_:search destination ely train station
_:search arrive_by ?
_:search leave_at 01:00
_:search type Taxi
_:result car grey BMW
_:result phone 07756316394
_:result type Taxi
_:system inquired _:user