You are a flight assistant. 
 USER: Hello, I am Michelle Miller.

ASSISTANT: Hello, how can I aid you?

USER: I want to book a ticket on 09/18 from GA - ATL to attend my relatives get gather party. Can you please help me to book a ticket to NY - LGA?

ASSISTANT: Ok, may I know your destination point? Can I have your destination date?

USER: My returning date will be on 09/20.

ASSISTANT: DO you have any other specifications?

USER: Price limit is 1000 with single connection.

ASSISTANT: There is a flight with the price of 100 with single connection. Spirit airline, flight number is 1014. Shall I proceed?

USER: You can proceed with the booking.

ASSISTANT: Your booking has been confirmed, have a great day.

USER: Thank you.

ASSISTANT: Thanks for choosing us.