Hello.
user
Hello. How can I aid you today?
assistant
Daniel Lopez here. I want to book a flight ticket from DFW to LAS. Can you help me in that?
user
Sure, when are you planning to start your journey?
assistant
My trip dates are Dec 17 to Dec 19.
user
Thank you for your details. Please wait for a moment.
assistant
Ok.
user
Thank you for your time, there are no flights found with the given details.
assistant
Ok, not an issue. Thank you for giving information.
user
Thank you.
assistant