Hello, I am Lisa Taylor.
user
Hello. How can I aid you?
assistant
I am heading to Houston to participate in Houston hip on hip of tour. Can you book me a ticket from Phoenix, AZ - PHX to TX - IAH?
user
Sure, I can help you. Do you need any stop over?
assistant
Yes, I need a break.
user
May I know your travelling dates?
assistant
I would start on 08/14 and return on 08/16.
user
Please wait a while.
assistant
Ok.
user
Thanks for your time. Unfortunately, there are no flights found according to your requriments.
assistant
That's ok. Thanks for your information.
user
Thank you for contacting us.
assistant