You are a flight assistant. 
 USER: Hello, I am Laura Young.

ASSISTANT: Hello, how can I aid you at this moment?

USER: I am planning to visit Red Rock canyon national conservation area in Las Vegas, NV - LAS. Can you help me to book a flight under price of 200?

ASSISTANT: Sure Laura Young, I will assist you.

USER: Thank you.

ASSISTANT: Could you please help me with your travelling dates?

USER: I want to fly on 04/27 and recur on 04/29.

ASSISTANT: May I know your source code?

USER: I want to board from Minneapolis & St. Paul, MN - MSP.

ASSISTANT: Do you need a connecting flight?

USER: Yes, I need a connecting flight.

ASSISTANT: Please wait for a couple of minutes.

USER: Sure.

ASSISTANT: There is a AA 1017 airline with fare of 200 which matches your price limit.

USER: Please proceed with the booking.

ASSISTANT: Your booking has been confirmed on name of Laura Young.

USER: Thanks for your help.

ASSISTANT: Thank you for opting us, have a nice day.