inform((_:search,departure,'arbury lodge guest house');(_:search,destination,'the varsity restaurant');(_:search,type,'Taxi'))
user
I want to take a taxi from arbury lodge guest house to the varsity restaurant .
inform((_:result,arrive_by,'01:30');(_:result,departure,'arbury lodge guesthouse');(_:result,destination,'the varsity restaurant');(_:result,leave_at,'01:00');(_:result,type,'Taxi'))
system
I need a taxi to pick me up at 01:00 at the arbury lodge guesthouse and have me at the varsity restaurant at 01:30
inform((_:search,arrive_by,'13:30');(_:search,type,'Taxi'))
user
My taxi should arrive by 13:30
system
Please modifiy the following answers based on the latest customer response : 

 What does the user want ? 
 Where is the departure site ? 	
 arbury lodge guesthouse 
 Where is the destination ? 	
 the varsity restaurant 
 When does the user want to leave ? 	
 01:00 
 When does the user want to arrive by ? 	
 01:30 
 Booking completed ! 
 Booked car type 	 : 	 black ford 
 Contact number 	 : 	 07792065670
_:search departure arbury lodge guest house
_:search destination the varsity restaurant
_:search type Taxi
_:search departure arbury lodge guest house
_:search destination the varsity restaurant
_:result arrive_by 01:30
_:result departure arbury lodge guesthouse
_:result destination the varsity restaurant
_:result leave_at 01:00
_:result type Taxi
_:search arrive_by 13:30
_:search type Taxi