Hello, I am Richard Lopez.
user
Hello, how may I be of your helping hand?
assistant
Can you please book me a ticket with the fare of 200?
user
Sure, help me with the dates of travelling?
assistant
I would like to travel on 05/08 and return on 05/10.
user
Can you please share me your airport codes?
assistant
My preferable airport codes are from PHL to IAH.
user
Please wait a while.
assistant
Ok.
user
We found  a flight in an airline Delta with the number 1009. Shall I proceed to book?
assistant
Ok, please book this ticket.
user
Your flight ticket has been processed.
assistant
Thanks for your help.
user
Thank you for availing with us.
assistant