You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you today?

USER: Can you please help me in reserving a flight ticket to JFK from DEN?

ASSISTANT: Sure, may I know your name please?

USER: I am Linda Thomas.

ASSISTANT: May I know on which dates you are willing to travel?

USER: My travel dates are from Feb 02 to Feb 04.

ASSISTANT: Is there any specific class preference for you?

USER: No, I am comfortable with any class.

ASSISTANT: May I know your preferable time for journey?

USER: No.

ASSISTANT: There is a connecting flight of fare 100 with economy class in American airline, shall I proceed for booking?

USER: You can proceed with booking.

ASSISTANT: Your ticket has been confirmed with flight number 1022.

USER: Thank you.

ASSISTANT: You are welcome, have a safe journey.