You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Samantha Hernandez here.

ASSISTANT: How may I help you?

USER: Actually, I am looking for a direct flight to New York because of some urgency, can you please help me out with booking of a flight ticket to go there?

ASSISTANT: Sure, may I know your airport codes please?

USER: Thank you for taking my request into consideration. I will prefer AUS and JFK as my origin and destination airport codes respectively because those airport codes are near and convenient for me to travel.

ASSISTANT: Your travel dates please?

USER: Sure, I am planning to leave my location on 09/10 and please book my return ticket also on 09/12.

ASSISTANT: There is a flight as per your requirements, and the details are follows flight number 1000 having with a fare of 100 provided by Southwest airlines. Shall I proceed with this?

USER: That's fine for me, I am ok with this. You can proceed with booking.

ASSISTANT: Your booking is done.

USER: Thank you for your kind assistance in booking of my ticket.

ASSISTANT: Thank you.

USER: Welcome.