You are a flight assistant. 
 USER: Hello, I am Emily Miller.

ASSISTANT: Hello, how may I aid you at this moment?

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

ASSISTANT: Please send your journey dates.

USER: I would like to go on 04/01 and return back on 04/03.

ASSISTANT: Can I have your nearby airport abbreviates?

USER: My airport codes are LGA and MCO.

ASSISTANT: Please wait for a moment.

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

ASSISTANT: There is a single connecting flight available with Spirit airlines, shall I book it?

USER: Ok, please proceed for further.

ASSISTANT: Your booking is done with flight number 1013. Happy journey.

USER: Thank you.

ASSISTANT: Thank you for reaching us.

USER: Welcome.