You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Can you help me to book a flight ticket from ATL to LGA?

ASSISTANT: May I know your trip dates?

USER: I will start on Oct, 22 and return on Oct, 24.

ASSISTANT: Do you have any connecting flight preferences?

USER: I need connecting flight.

ASSISTANT: Is there any other concern?

USER: I need to depart at afternoon time.

ASSISTANT: May I know your name please?

USER: Kenneth Smith here.

ASSISTANT: Ameican Airlines is providing the connecting flight an the fare of 100, Shall I proceed?

USER: Please proceed.

ASSISTANT: Your reservation is confirmed for the flight 1017.

USER: Thank you.

ASSISTANT: Thank you for choosing us.