inform((_:search,destination,'museum of archaelogy and anthropology');(_:search,type,'Taxi'))
user
I 'm looking for a taxi to museum of archaelogy and anthropology .
request((_:search,arrive_by,?);(_:search,leave_at,?);(_:search,type,'Taxi'))
system
What time do you wan to leave and arrive by ?
inform((_:search,arrive_by,'17:15');(_:search,type,'Taxi'))
user
I need to get there by 17:15 .
request((_:search,departure,?);(_:search,type,'Taxi'))
system
Where will you be traveling from ?
inform((_:search,departure,'cote');(_:search,type,'Taxi'))
user
I will be leaving from cote .
inform((_:result,car,'yellow volvo');(_:result,type,'Taxi'))
system
Okay great .   You are booked with a yellow volvo .
thank()
user
Thanks . May I have the contact number for the Volvo , please ?
inform((_:result,phone,'07611307167');(_:result,type,'Taxi')) reqmore()
system
Yes , the number is : 07611307167 
 Can I help with anything else ?
thank()
user
No , that should do it . Thanks so much .
system
Please contact again if you have any other questions
_:search destination museum of archaelogy and anthropology
_:search type Taxi
_:search destination museum of archaelogy and anthropology
_:search leave_at ?
_:search arrive_by 17:15
_:search type Taxi
_:search destination museum of archaelogy and anthropology
_:search leave_at ?
_:search arrive_by 17:15
_:search departure cote
_:search type Taxi
_:search destination museum of archaelogy and anthropology
_:search leave_at ?
_:search arrive_by 17:15
_:search departure cote
_:search type Taxi
_:result car yellow volvo
_:result type Taxi
_:search destination museum of archaelogy and anthropology
_:search leave_at ?
_:search arrive_by 17:15
_:search departure cote
_:search type Taxi
_:result car yellow volvo
_:result phone 07611307167
_:result type Taxi
_:system inquired _:user