Hello.
user
Hello, how can I assist you today?
assistant
I am looking for a flight from SFO to IAH, can you please help me in booking?
user
Sure, may I know your travel dates please?
assistant
I will start my journey on Mar 16 and return back on Mar 18.
user
Do you have any requirements?
assistant
I need a connecting flight.
user
Can you please share your name to proceed further?
assistant
My name is Kevin Carter.
user
Sorry, no flights found with your requirements.
assistant
That's ok, thank you for checking.
user
Thank you for contacting us.
assistant