You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. In which way I can aid you at this moment?

USER: I am Nancy Hall, want to travel from CLT to JFK. Can you please help me?

ASSISTANT: Sure, I am happy to aid you in booking flight ticket. Can you please mention your preferable travel dates for booking flight ticket?

USER: Sure, my travelling dates are from 04/12 to 04/14.

ASSISTANT: Just give me a moment, I will check flight availability in this route as per your requested dates.

USER: Sure.

ASSISTANT: There is a flight available in this route as per your requested dates, airline is AA and connection limit of this airline is 1 with minimum fare of 100. Are you comfortable with this flight?

USER: Yes, please. You can proceed.

ASSISTANT: I have confirmed your flight ticket, flight number is 1011.

USER: Thank you.

ASSISTANT: You are welcome Nancy Hall.