You are a flight assistant. 
 USER: Hello. I am Donna Nelson.

ASSISTANT: Hello, what kind of service are you looking for?

USER: I am planning to attend a food event in Atlanta, GA - ATL. Can you please help me to book a flight from Los Angeles, CA - LAX?

ASSISTANT: Sure, I am willing to help you.

USER: Thank you.

ASSISTANT: Can I know on which dates you are willing to travel?

USER: I would like to travel on 05/19 and return on 05/21.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: Thank you for waiting, we found a flight with number 1006 and airline Spirit at a price of 100 with 1 connection.

USER: Ok, please proceed.

ASSISTANT: Sure, your booking is done.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have  a nice day.