Hi.
user
Hello. How may I help you today?
assistant
I am Melissa Thompson. Please look for a flight from HOU to PHX, for attending a function in my aunt's home.
user
Sure, I am glad to help you with that. Could you please share your travelling dates?
assistant
Sure, my planned dates are 09/19 and 09/21.
user
Please wait a moment.
assistant
I need a direct flight.
user
Sorry, no airlines are providing service on your route.
assistant
It's ok, thanks for your information.
user
Welcome, have a nice day. Thank you for reaching us.
assistant