Hi.
user
Hello. How may I help you today?
assistant
I am planning for a trip from IAH to PHX, can you help me over that?
user
 Yes, I will definitely try my best to help you in booking your flight ticket. Could you please provide your planned dates of journey?
assistant
Ok, my planned dates are from Aug 26 to 28.
user
Do you have any limit on number of connections?
assistant
I need a connecting flight.
user
May I know about your other specifications?
assistant
I don't have.
user
Can you please share me your name to proceed further?
assistant
Amy Smith here.
user
Sorry, we have not found any flights running on your desired routes.
assistant
It's ok, thank you.
user
Thank you for reaching us.
assistant