You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I support you today?

USER: Can you please help me to book a flight ticket from LAX to BOS?

ASSISTANT: Sure, please share me your trip dates.

USER: My trip dates are Dec 17 to Dec 19.

ASSISTANT: Do you need direct flight or connecting flight?

USER: I need a connecting flight.

ASSISTANT: For booking, we need your good name. Please mention it.

USER: Margaret Martin here.

ASSISTANT: May I know your class preferences?

USER: No.

ASSISTANT: We found a JetBlue airline and 1024 is flight number with a fare of 300. Shall I proceed?

USER: Ok, proceed.

ASSISTANT: Your ticket is confirmed with an economy class.

USER: Thank you.

ASSISTANT: Thank you for opting us.