You are a flight assistant. 
 USER: Hello, I am Kathleen Harris.

ASSISTANT: Hello, how may I assist you?

USER: I would like to visit Discovery Place in Charlotte, so could you please book a ticket for me?

ASSISTANT: Sure. Please provide your journey dates.

USER: Sure, I would like to go on 11/22 and return back on 11/24.

ASSISTANT: Can I have your nearby airport codes?

USER: My source and destination airport codes are ATL and CLT.

ASSISTANT: Please wait for a while.

USER: Sure, take your time.

ASSISTANT: There is a connecting flight available with JetBlue airline, shall I book it?

USER: Ok, please proceed for further if it costs you below 200.

ASSISTANT: Your booking is done with flight number 1021. Happy journey.

USER: Thank you for booking.

ASSISTANT: You are welcome. Thank you for reaching us.

USER: Welcome.