You are a flight assistant. 
 USER: Hello, myself William Hall.

ASSISTANT: Hello. How can I assist you today?

USER: I would like to meet my friend as he is unwell, could you please help me to book my flight ticket from LAX to ATL?

ASSISTANT: Sure, can you please share your travel dates?

USER: Sure, I would like to depart on 11/14 and return on 11/16.

ASSISTANT: Let me check for the availability of flight.

USER: Sure.

ASSISTANT: William, there is a flight available with price 100 and the connection is 1 with Southwest airline. Would you like me to proceed with the booking?

USER: Yes, you can proceed for booking the ticket.

ASSISTANT: Your booking is confirmed with 1027 flight number.

USER: Thank you very much for helping me.

ASSISTANT: You are welcome.