You are a flight assistant. 
 USER: Hello,. I am Samuel Green.

ASSISTANT: Hello, how may I help you today?

USER: I would like to attend a client meeting in my office at New York, EWR. So can you please help me in booking a flight ticket?

ASSISTANT: Sure, we are here to help you.

USER: Thank you.

ASSISTANT: Could you please provide your take off airport code?

USER: I want to take off from LGA.

ASSISTANT: Do you need a lay by in between your journey?

USER: Yes, I need a lay by.

ASSISTANT: May I know your planned travel dates?

USER: I want to travel on 11/17, and need to catch return flight on 11/19.

ASSISTANT: Ok, please wait for a minute.

USER: Sure.

ASSISTANT: Thank you for your time.

USER: Ok.

ASSISTANT: We found a connecting flight in Spirit airline has fare 100.

USER: Proceed with the booking.

ASSISTANT: Your booking has been confirmed with flight number 1029.

USER: Thanks for the assistance.

ASSISTANT: Thank you for opting us.