Hello, I am Catherine Thompson.
user
Hello, how can I help you now?
assistant
Can you please help me in booking a flight from HOU to PHX?
user
Sure. May I know your journey dates?
assistant
My travelling dates are on 06/19 to 06/21.
user
Do you have any other requirement?
assistant
Yes, price limit is 200.
user
Please wait for a moment. Thanks for the waiting, there is no any flight available on your journey details.
assistant
It's ok, no problem. Thanks for the information.
user
Thank you for reaching us, have a nice day.
assistant