You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,. How may I be of your assistance today?

USER: My name is Carol White, I want to book a flight form NY-EWR to CA-LAX to attend a meeting.

ASSISTANT: Ok.

USER: Can you book a flight for me?

ASSISTANT: Sure, we will help you. Kindly, mention your depart date.

USER: I will fly on 02/27.

ASSISTANT: Please, mention your price limit.

USER: My budget is 200.

ASSISTANT: May I know your arrival date?

USER: I wili return on 02/29.

ASSISTANT: We found a plane 1016 of Southwest airline with a direct flight in economy class.

USER: Please proceed with booking.

ASSISTANT: Reservation is done.

USER: Thank you for helping me.

ASSISTANT: Thank you for reaching us.