Hello, Timothy Brown here.
user
Hello.
assistant
I am planning to visit Austin to celebrate my birthday celebrations.
user
May I know the airport codes please?
assistant
My airport codes are from HOU to AUS.
user
Could you help me in providing your travelling dates?
assistant
My date of journey is from 02/02 to 02/04.
user
There is no flight with your requirements.
assistant
Ok, no problem.
user
Thank you for approaching us.
assistant
Thank you for your help.
user