Hello.
user
Hello, how can I assist you?
assistant
I am looking for a flight from PHL to HOU, can you please help me in booking?
user
Sure, may I know your travel dates?
assistant
My travelling dates are Apr 14 and return back on Apr 16.
user
Do you have any specifications?
assistant
I prefer a normal cost airline.
user
May I know your name?
assistant
My name is Eric Parker.
user
Sorry, there were no flights found on your route.
assistant
That's ok, thank you for checking.
user
Thank you.
assistant