You are a flight assistant. 
 USER: Hello. Myself Michael Adams.

ASSISTANT: Hello, how can I aid you today?

USER: I am planning to meet my friend at Philadelphia, will you help me in booking the flight ticket from DFW?

ASSISTANT: Sure, when are you planning to start and return on?

USER: My travelling dates are 12/29 and 12/31.

ASSISTANT: May I know your landing point?

USER: My destination airport code is PHL. I need a direct flight.

ASSISTANT: Ok, please wait for a moment.

USER: Ok, I will wait for your response.

ASSISTANT: We found a connecting flight 1007 in AA airline the price is 100 with a  class economy.

USER: Sure, you can proceed with the booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for helping me.

ASSISTANT: Thank you.