Hello, I am Catherine Collins.
user
Hi,. How can I help you Catherine?
assistant
I want to meet my sister at Austin, TX - AUS, and attend the world's most accomplished food and wine classic event. Can you please help me in booking a flight ticket?
user
Sure. May I know your journey details?
assistant
Sure, my origin is from TX - IAH. My travelling dates are from 08/05 to 08/07.
user
Give me a minute,I will let you know.
assistant
Please make ensure that my connection limit should be single. Ok, I will wait.
user
Thank you for being patient. Sorry to say,no tickets are available as per your requirement. Thank you for choosing us. Have a nice day.
assistant
That's ok, not an issue. Thank you for your response.
user