Hi.
user
Hello. How can I help you from Global booking agency?
assistant
This is Robert Moore want to make a round trip to Houston for a vacation with my friends. My airport codes are IAH - HOU. And the travel dates are 08/02 and 08/04.
user
Sure, wait a moment.
assistant
Ok.
user
Flight-1025 of UA airlines available for you. Shall I book the ticket?
assistant
Please book the ticket.
user
Your ticket is confirmed successfully.
assistant
Thanks a lot.
user
Thank you and have a safe journey.
assistant