You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: Can you please book a flight ticket from LAX to PHL?

ASSISTANT: May I know your trip dates?

USER: My trip dates are June 06 and June 08.

ASSISTANT: Do you prefer any connections?

USER: I need a connecting flight.

ASSISTANT: May I know your  requirements?

USER: I want to return in evening.

ASSISTANT: Hawaiian airlines is providing a connected flight with the fare 800.

USER: Please proceed with booking.

ASSISTANT: Your booking is done.

USER: My name is Joseph Miller.

ASSISTANT: Thank you.

USER: Thank you for the help.