You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Stephen Young.

ASSISTANT: How may I assist you?

USER: I want to book a ticket from MCO to LAX to meet my parents in Los Angeles.

ASSISTANT: Ok, please help me with your journey dates.

USER: I am departing on 09/12 and return on 09/14.

ASSISTANT: There is a flight for you in AA airlines with price 100. Shall I book your ticket?

USER: Please proceed for booking.

ASSISTANT: Ok, your ticket has been booked with flight number 1009.

USER: Thank you for your help.

ASSISTANT: Thank you for approaching us.