Hello.
Hello, how may I amend you?
Can you please book me a flight ticket on 09/10 to attend my friend marriage?
Sure, do you have any price limit?
500 is my budget.
Could you please share me your return date?
I need to return on 09/12.
Help me with the source and destination codes?
AUS is my source and PHL is my destination.
 May I know your name for documentation purpose?
Justin Miller is my name.
Thank you for providing us the details, please stand by.
Ok.
 Thanks for waiting, we are pleased to inform you that we have found an UA  airline, flight number-1013 connections-1 and price limit is 100. Shall I proceed to book?
Please proceed for booking.
Your flight ticket has been booked.
Thanks for booking my ticket.
Thank you for reaching us.