Hello.
Hello, may I know how best I can help you today?
 Due to lack of knowledge my brother can not book a flight ticket, so can you please help me to book his flight ticket?
Yes, you are in correct place that we can place even advance flight ticket booking also.
Wow! thanks a lot for accepting my request about it.
That's fine. For booking your brother ticket, I need some of your brother travelling details, so that I can book his flight ticket. Can you provide it?
I am happy to share the details about his journey. What details you want for that please let me know so that I can give you?
Ok, please provide the dates that your brother prefers to travel.
 He want to start his journey on 09/25 and want a return flight on 09/27.
Ok, please provide the airfield runway codes which is suitable for your brother.
Ok, the airfield runway codes he is preferring to move to IAD from LAS which is our home city.
Ok, I will check with the mentioned dates and locations. If there is any flight moving to that region then I will get back and inform you.
 Ok, sure go ahead with the checking and inform as soon as possible.
I found a flight 1026 of Southwest airlines which has a ticket price of 200 and has 1 connection, shall I proceed with the booking process?
Yes, it does match with my requirements, please go ahead with the booking process.
Ok, can you please share your brother's name for further booking process?
Sure, His good name is Laura Green and please hit the same name for the reservation.
The ticket is booked successfully.
Great! Thank you so much for spending your precious time in booking the flight ticket.
Thank you for opting us, have a good day ahead.