Hi.
user
Hello.
assistant
I am Gary Campbell.
user
How may I help you?
assistant
Can you help me booking flight from Houston, because I have to submit  project report in Denver so can you help me for booking?
user
Sure, I am happy to help you.
assistant
Thank you.
user
Can I know your travelling dates?
assistant
My travelling dates are 07/07 and 07/09.
user
Ok, may I know your travelling dates?
assistant
My travelling airport codes are IAH to DEN.
user
Ok, wait for a minute.
assistant
Sure.
user
Yes Gary, I have found a flight with the AA airlines having a connection limit 1. Shall I proceed with the booking?
assistant
Ok, proceed to booking that flight.
user
Yes, your ticket is confirmed with the flight number 1010.
assistant
Thank you for confirming my flight ticket.
user
Thank you for reaching us, have a happy journey.
assistant