Hello.
user
Hello. How can I help you today?
assistant
Can you please help me to search a flight with 0 connection limit?
user
Sure, I can help you with that.
assistant
Thank you.
user
Can you please mention your travel dates?
assistant
The travel dates are 10/01 to 10/03.
user
May I know your preferable airport code names?
assistant
The corresponding airport codes are from TX-IAH to TX-AUS.
user
May I know your name for further process?
assistant
Sure, my name is Catherine Parker.
user
Sorry,  there is no direct flights available as per your requested dates.
assistant
Ok, no problem.
user
Thank you for contacting us, have a nice day.
assistant
Thank you for your information.
user