You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I support you today?

USER: Is there any availability of flights to fly in a connected flight to LGA?

ASSISTANT: Sure, please share me your trip dates.

USER: Sure, my trip dates are on Aug 01 and 03.

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

USER: My name is Elizabeth Miller.

ASSISTANT: Do you need direct flight or connecting flight?

USER: I need a stopover.

ASSISTANT: May I know your class preferences?

USER: I am fine with any class.

ASSISTANT: Please share me your source airport code.

USER: I am boarding from SFO.

ASSISTANT: We found a Delta airline and 1023 is flight number with a fare of 100. Shall I proceed?

USER: Ok, please proceed for booking.

ASSISTANT: Your ticket is confirmed with an economy class.

USER: Thank you.

ASSISTANT: Thank you for reaching us.