You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Betty Johnson.

ASSISTANT: Is there any help that you need from my side?

USER: I want to book a ticket from DEN to LAS. Can you help me?

ASSISTANT: Sure, on what dates that you have planned your journey?

USER: My travelling dates are on 04/11 and 04/13.

ASSISTANT: Please give me a moment. Thank you for your information, there is a flight 1008 with a 1 drop off in JetBlue airlines and the fare of the ticket is 200. Is it ok for you to book the ticket?

USER: You can proceed.

ASSISTANT: Your flight ticket booking is confirmed.

USER: Thank you.

ASSISTANT: You are most welcome and have a nice day.