You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I am Shirley Clark.

ASSISTANT: Ok.

USER: I am Planning to travel from DFW to LAS. Help me in booking a flight ticket?

ASSISTANT: Ok, I am here to help you. Please share me your journey dates?

USER: My date of journey is on 12/05. I will be return on 12/07.

ASSISTANT: Please wait for a moment. I will check and revert back to you.

USER: Sure.

ASSISTANT: Thanks for waiting, there is a flight with single connection and flight number is 1021 with the price of 100. Shall I proceed?

USER: Proceed for booking.

ASSISTANT: Your booking has been confirmed with Hawaiian airline.

USER: Thanks for helping me in booking a ticket.

ASSISTANT: Thanks for choosing us, have a good day.