Hello.
user
Hello. How may I help you?
assistant
My name is Sandra Garcia. I would like to travel from DFW to ORD, could you help me out?
user
I would like to help you in booking your flight ticket. Could you please let me know your travel date?
assistant
My preferable dates are from 01/07 to 01/09.
user
Sorry, there are no flights available for the given schedule.
assistant
That's ok. Thank you for your time.
user
Thank you for reaching us.
assistant