You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I need to book a connecting flight from Los Angeles to New York. Can you help me with it?

ASSISTANT: Sure, can you please tell your travelling dates?

USER: I will depart on 07/01 and return on 07/03.

ASSISTANT: May I know your travelling locations airport codes please?

USER: I would like to reach LAX from LGA.

ASSISTANT: May I know your name please?

USER: My name is John Williams.

ASSISTANT: Delta airline is available with 1 connection and ticket price is just 300. Shall I proceed the process?

USER: You can proceed for booking.

ASSISTANT: Your reservation is confirmed with flight 1011.

USER: Thank you for your service.

ASSISTANT: Have a safe journey and take care.