You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Kimberly Thompson.

ASSISTANT: How may I support you today?

USER: I need to fly Las Vegas, could you please help me in booking my flight ticket from OAK to LAS?

ASSISTANT: Sure, we are euphoric to help you. Kindly share your fare preference.

USER: My price limit is 500.

ASSISTANT: May I know your planned travelling dates to proceed further?

USER: My planned trip dates are 05/07 and 05/09.

ASSISTANT: Thank you for providing your details, please wait for a while.

USER: Ok.

ASSISTANT: Thank you for waiting, we found a Southwest airline matching your essential details with single connection and the fare 100. Shall I book the ticket?

USER: Ok, please proceed.

ASSISTANT: Your booking has been confirmed with the flight number-1000.

USER: Thank you for your service.

ASSISTANT: You're welcome. Thank you.