Hello. I am Jack Hernandez.
Hello, how can I provide assistance for you?
I am planning to celebrate Christmas with my family.So, could you please book a flight ticket to Philadelphia, PHL?
Sure, we are here to help you. May I know, in which range of price do you want me to book  a ticket?
I can afford up to 200.
Please, let me know your journey dates?
My preferable dates of journey is 12/24 to 12/26.
Can I have your boarding point?
Atlanta, ATL is my source airport.
Please wait a minute.
Sure.
Thanks for waiting, there is a connecting flight available with fare 100 in Frontier airline. May I confirm it?
Yes, you can.
Your reservation has been confirmed with flight number 1026.
Thank you for assisting me.
Thank you for availing us.