Hello. My name is Mark King.
Hello, how can I assist you for the day?
I want to book a flight ticket to my brother in PHL. Can you please help me for booking from IAD?
Sure, I am here to help you.
Ok.
When you are willing to travel?
My planned journey dates are 10 and 12 on the month of may.
Please wait for a moment.
Sure.
Sorry, we found no flights on your given dates.
Ok, thanks for your information.
Thank you for reaching us.