Hello, I am Carol Davis.
user
Hello, How can I serve you?
assistant
I would like to travel from San Francisco to Dallas & Fort Worth. Can you please hold me a flight ticket?
user
Sure, May I know the journey codes?
assistant
I want to start from CA - SFO to reach TX - DFW.
user
Please help me with your travel dates.
assistant
My trip dates are 09/21 - 09/23.
user
Sorry, No flights found with your chosen dates. Thank you for availing us.
assistant
It's ok, I will check out with the another airline. Thank you for your information.
user