Hello, I am Sarah Lopez.
Hello, how may I provide assistance to you?
Can you please assist me in booking a flight ticket to PHL from SEA?
Sure, I understand your request. We will be happy to assist you.
Thank you for considering my request.
May I know your preferable travel dates?
My preferred dates are from  03/20 to 03/22.
Do you have any other specifications?
I need a connecting flight with fare 1000.
We found a connecting flight in Delta airline with flight number 1001 having a fare 100.
You can proceed.
Your booking has been confirmed.
Thank you.
Thank you for availing our services.