You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Anna Hall.

ASSISTANT: How can I oblige you?

USER:  I would like to go for shopping in Universal City Walk at Los Angeles, LAX which is famous for wedding jewelry. Can you be my helping hand in searching a flight with layover?

ASSISTANT: Sure. Let me know your travelling dates to check the flights.

USER: I will start my journey on 09/04. I will return on 09/06.

ASSISTANT: Help me with your source code.

USER: My source is Philadelphia, PA - PHL.

ASSISTANT: Please, wait.

USER: Sure.

ASSISTANT: There is a flight with airline: South west, flight number:1003, 1 connection.

USER: Proceed with my booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you, have a nice day.