Hello. I am Kevin Garcia.
user
Hello, how may I aid you today?
assistant
I want to reserve a flight ticket from HOU to attend a conference in AUS, can you please help me out?
user
Sure, please share your trip dates.
assistant
My planning dates are from 10/22 till 10/24.
user
Do you need economy class or business class? Please wait for a while.
assistant
I am fine with any class.
user
Sorry to say that, there are no flights available on the routes of your journey.
assistant
That's ok, I will choose any other way to reach my destination on time. Anyway thank you for checking.
user
Thank you for reaching us.
assistant