Hello.
user
Hello, how may I guide you?
assistant
I am Michelle Jones. I need to travel from SEA to HOU, can you help me in searching with direct flight please?
user
Ok, please tell us your preferable travelling dates.
assistant
My trip dates are from 03/05 till 03/07.
user
Sorry, there is no plane on your requested travel dates.
assistant
That's ok, no problem. Thank you for your respones.
user
Thank you for consulting us, have a great day.
assistant