Hello, I am Mark Clark.
user
Hello, how can I be your helping hand today?
assistant
I would like to fly to Philadelphia, PA - PHL to meet my old friend to start a new business, can you help me in booking a flight ticket?
user
Sure, may I know your source point?
assistant
Sure, my source is Denver, CO - DEN.
user
Ok, please share your budget.
assistant
I can spend up to 1000.
user
Let me know your journey dates.
assistant
My scheduled dates are 11/26 and 11/28.
user
Ok, please wait for a while.
assistant
Sure.
user
Sorry to say that, there were no flights found on your schedule dates.
assistant
Ok, Thank you for providing information.
user
Thank you for opting us.
assistant