Hi.
user
Hello, How can I serve you?
assistant
Donald Edwards here. I want to book a flight ticket from PHL to HOU. Can you help me in that?
user
Sure, May I know the journey dates?
assistant
My trip dates are Apr 21 to Apr 23.
user
Please wait a moment.
assistant
Sure.
user
Sorry, No flights found with your chosen dates.
assistant
Ok, no problem. I will choose alternate way to reach my destination.
user
Thank you for opting us.
assistant
Thank you for checking.
user