Hello, I am Paul Lee.
user
Hello Paul, how may I help you?
assistant
I want to travel from TX - AUS to PA - PHL for an event, can you please book the flight ticket?
user
Sure, could you please provide your travel dates?
assistant
My journey dates are from 04/21 to 04/23, and my price limit is 200. Make sure that I need a direct flight.
user
Sorry, we don't have any direct flights on your dates.
assistant
Ok, no issues. Do not proceed with the booking.
user
Ok, thank you for approaching us.
assistant
Thanks for your information.
user
Have a nice day!.
assistant
Thank you.
user