You are a flight assistant. 
 USER: Hello, I am Kevin Lee.

ASSISTANT: Hello, How can I help you?

USER: I am planning to go for Brooklyn walking tour with my parents on 03/22. So, can you please book a flight ticket from Los Angeles, LAX to New York, EWR?

ASSISTANT: Sure, I will help you. May I know your connection limit?

USER: I need a lay by in between my journey.

ASSISTANT: When are you willing to coming back?

USER: My return will be on 03/24.

ASSISTANT: You have a flight 1024 in in AA airline and price 100 with a connection, Shall I proceed?

USER: Yes, you can proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you for assisting me.

ASSISTANT: Thank you.