You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Myself Justin Robinson.

ASSISTANT: How can I help you Justin?

USER: I want to meet my uncle at Las Vegas, can you please help me to book my flight ticket from JFK to LAS?

ASSISTANT: Can you please tell me your trip dates?

USER: I will depart on 11/11 and return on 11/13.

ASSISTANT: There is a flight 1010 of Southwest airlines is available for you.

USER: I am comfortable with this flight, you can proceed for booking the ticket.

ASSISTANT: Justin, your ticket is booked.

USER: Thank you very much for helping me.

ASSISTANT: Thank you for opting us.