You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I serve you today?

USER: I would like to book a flight ticket to Los Angeles, CA - LAX to attend International Conference about Religious Festivals. Can you book a flight ticket within the range of 200?

ASSISTANT: Sure, may I know your source point.

USER: I will fly from New York, NY - LGA.

ASSISTANT: Please share me your planned travel dates.

USER: My scheduled dates are 12/25 - 12/27.

ASSISTANT: May I know your good name?

USER: Sure, Brenda Adams is my name.

ASSISTANT: We are glad to say that, we found an airline: Hawaiian, flight number: 1016 and price is 200.

USER: Please confirm my booking.

ASSISTANT: Your flight ticket has been reserved.

USER: Thanks for your helping hand.

ASSISTANT: Thank you for opting us.