You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: Can you please help me in reserving a flight ticket to PHL from ATL?

ASSISTANT: Sure, I can help you with that. May I know your planned travel dates please?

USER: My preferred dates of travel are from Jan 25 to Jan 27.

ASSISTANT: Can I have your good name please?

USER: I am David Jackson.

ASSISTANT: May I know your class and airline preference please?

USER: I am comfortable with any airline and class.

ASSISTANT: How many connections are you expecting in between your journey?

USER: I need a single connecting flight in between my journey.

ASSISTANT: Please let me know if you have any other specifications.

USER: I do not have any specifications.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: AA airlines is providing a flight on that route with ticket fare of 200 and 1 connection, shall I proceed for booking?

USER: You can proceed with booking.

ASSISTANT: I have successfully booked you an economy class ticket in flight-1024, have a safe journey.

USER: Thank you.

ASSISTANT: Thank you for choosing us.