Hello.
Hello, how may I help you?
My name is Joseph Smith. I would like to travel from IAH to PHX.
Ok, please share me with your travel dates to proceed further.
My preferable dates are from 10/26 to 10/28.
I found a flight 1014 of Delta  airlines matches with your preferences, can I proceed?
Please proceed with the booking.
Your ticket has been booked, thank you for reaching us.
Thank you.
Most welcome.