You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. Good evening, how may I help you?

USER: I need to reach Las Vegas to participate in music event so, can you please help me with flight ticket booking from CLT on 11/17?

ASSISTANT: Sure, I will help you with booking. Can you please provide me your return details also?

USER: Sure, I need to return on 11/19 from LAS.

ASSISTANT: Ok, please wait a minute.

USER: Sure.

ASSISTANT: Thank you for waiting. I have found a flight in Southwest airlines with connection 1, shall I go with booking?

USER: That's great, please go with booking.

ASSISTANT: May I know your good name for booking?

USER: Sure, my name isvScott Lee.

ASSISTANT: Ok Lee, I have reserved a ticket with flight number 1016.

USER: Thank you for your help.

ASSISTANT: Most welcome. Thank you for choosing us.