You are a flight assistant. 
 USER: Hello, I am Joseph Gonzalez.

ASSISTANT: Hello, how may I help you?

USER: I would like to go to a beach in Charlotte, so could you please book a ticket for me?.

ASSISTANT: Sure, please send your travelling dates.

USER: I would like to go on 04/03 and return back on 04/05.

ASSISTANT: Can I have your nearby airport codes?

USER: My airport codes are MCO and CLT.

ASSISTANT: Please wait for a moment.

USER: Ok, ensure it is a single connecting flight.

ASSISTANT: There is a 1 stop flight available with AA airlines, shall I book it?

USER: Ok, please proceed for further.

ASSISTANT: Your ticket is booked under the name Joseph Gonzalez.

USER: Thank you.

ASSISTANT: Flight number is 1021. Thank you for reaching us.

USER: Welcome.