inform((_:search,arrive_by,'09:15');(_:search,destination,'the gandhi');(_:search,type,'Taxi'))
user
I have to get to the gandhi by 09:15 . Can you help me ?
request((_:search,departure,?);(_:search,type,'Taxi'))
system
I would be happy to help with your request , where will you be departing from ?
inform((_:search,departure,'golden wok');(_:search,type,'Taxi'))
user
I 'm departing from Golden Wok .
inform((_:result,car,'blue lexus');(_:result,phone,'07462575401');(_:result,type,'Taxi'))
system
I 've booked you a blue lexus , the contact number is 07462575401 .
thank()
user
Wonderful , thank you so much .
reqmore()
system
Is there anything else i can help you with today ?
user
I accually should depart from thanh binh .
inform((_:result,car,'blue lexus');(_:result,phone,'07462575401');(_:result,type,'Taxi'))
system
Booking completed ! 
 Booked car type 	 : 	 blue lexus 
 Contact number 	 : 	 07462575401
thank()
user
Great , thanks for your help .
reqmore()
system
Do you need any help with anything else ?
thank()
user
No , thank you again fro accomodating me .   Have a great day .
system
Thank you for using our services .
_:search arrive_by 09:15
_:search destination the gandhi
_:search type Taxi
_:search arrive_by 09:15
_:search destination the gandhi
_:search departure golden wok
_:search type Taxi
_:search arrive_by 09:15
_:search destination the gandhi
_:search departure golden wok
_:search type Taxi
_:result car blue lexus
_:result phone 07462575401
_:result type Taxi
_:search arrive_by 09:15
_:search destination the gandhi
_:search departure golden wok
_:search type Taxi
_:result car blue lexus
_:result phone 07462575401
_:result type Taxi
_:system inquired _:user
_:search arrive_by 09:15
_:search destination the gandhi
_:search departure golden wok
_:search type Taxi
_:system inquired _:user
_:result car blue lexus
_:result phone 07462575401
_:result type Taxi
_:search arrive_by 09:15
_:search destination the gandhi
_:search departure golden wok
_:search type Taxi
_:result car blue lexus
_:result phone 07462575401
_:result type Taxi
_:system inquired _:user