You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

USER: I am planning to visit New York, will you help me in booking the flight ticket from PHX to LGA?

ASSISTANT: Sure, let me know your travelling dates?

USER: My travelling dates are Feb 23 and Feb 25.

ASSISTANT: Do you prefer direct flight or connecting flight?

USER: I need a flight with single connection.

ASSISTANT: Is there any other preferences?

USER: No, thank you for asking.

ASSISTANT: Can I know your good name?

USER: Myself Jerry White.

ASSISTANT: We found a  connecting flight 1003 in Southwest airline with fare 100 and class is economy. Shall I proceed?

USER: Sure, you can proceed with the booking.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for availing us.