You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you today?

USER: I am Brandon Wright, can you help me to search a flight on 02/21?

ASSISTANT: Sure, I will help you, let me know your airport codes?

USER: I am planning to visit Los Angeles LAX to meet my friends from ATL.

ASSISTANT: When you are going to return to ATL?

USER: I will be return on 02/23 from LAX.

ASSISTANT: Ok, wait for a moment please.

USER: Sure.

ASSISTANT: I found a flight that Southwest airline with connection 1 as per your details, can I proceed to booking?

USER: Please proceed.

ASSISTANT: Your ticket is confirmed with flight number 1023.

USER: Thank you for your help.

ASSISTANT: My pleasure, I hope you will enjoy this airline.