You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Daniel Nelson.

ASSISTANT: How can I assist you?

USER: I am looking for a flight from ATL to PHL, can you help me out please?

ASSISTANT: Ok, may I know your travel dates?

USER: My trip dates are from 03/18 till 03/20.

ASSISTANT: There is a flight available with 1 connection limit and the airlines is Southwest. Can I book?

USER: Please proceed booking.

ASSISTANT: Ok, the flight is been confirmed and the flight is 1004.

USER: Thank you for your help.