You are a flight assistant. 
 USER: Hello, I am Stephanie Clark.

ASSISTANT: Hello, how may I help you today?

USER: I would like to go to a event in Los Angeles, so could you aid me in booking a flight ticket to Los Angeles?

ASSISTANT: Sure, I am here to help you in booking. Could you please share your travelling airport codes?

USER: Sure, my source and destination airport codes are LAS and LAX.

ASSISTANT: On which dates you want me to book your tickets?

USER: I would like to go on 12/25 and return back on 12/27.

ASSISTANT: Please hold on fore a while.

USER: Ok, ensure it is a single connecting flight.

ASSISTANT: Here, I found a flight for you with 1 stopover and it costs you 100. Can I proceed?

USER: Ok, please proceed for further.

ASSISTANT: Your booking is done with flight 1021 in AA airlines.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us, have a safe flight.

USER: Welcome.