You are a flight assistant. 
 USER: Hello.

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

USER: Myself Amanda Green from  Las Vegas. I would like to visit New York next week. Can you please book a flight ticket for me?

ASSISTANT: Sure, I will help you. Please send your travelling dates.

USER: Thank you for your positive response, I want to take off on 02/02 and please confirm my return ticket also on 02/04.

ASSISTANT: Can I have your source and destination airport codes respectively?

USER: I would like to fly from LAS and destination airport is JFK.

ASSISTANT: Noted. Please wait for a while, I will check the availability.

USER: Ok.

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

USER: Please book this flight ticket for me.

ASSISTANT: Your booking is done with flight number 1028. Happy journey.

USER: Thank you for your help.

ASSISTANT: You are welcome. Thank you for reaching us, have a nice day.