You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: I am Rebecca Hernandez.

ASSISTANT: Sure. Can I have your journey dates? Hello Rebecca.

USER: I am planning to travel from ATL to LAS, help in finding a flight for me?

ASSISTANT: Please send your journey dates.

USER: My date of travelling is on 04/12 to 04/14.

ASSISTANT: Please wait for a moment.

USER: Sure.

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

USER: Proceed for booking.

ASSISTANT: Your booking is done with flight number 1005. Happy journey.

USER: Thank you for your help.

ASSISTANT: Welcome. Thank you for approaching us.