You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I be of your help?

USER: I would like to visit Freedom Park with my children which is located at Charlotte, will you help me in booking a ticket to CLT?

ASSISTANT: Sure, may I know your source airport code please?

USER: Sure, my source is Las Vegas, NV - LAS.

ASSISTANT: Could you please share your travelling dates?

USER: Sure, my travelling dates are from 04/12 to 04/14.

ASSISTANT: Do you need a stopover within your journey?

USER: Yes.

ASSISTANT: Please mention your good name.

USER: My name is Nicole Evans.

ASSISTANT: Ok, give me a minute.

USER: Ok.

ASSISTANT: We found a JetBlue airline with flight number 1018 and price is 400 matching your preference.

USER: You can proceed.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you.