You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I be your helping hand today?

USER: I am Mary Martin and I want to book a flight from DTW, so please help me in booking a flight.

ASSISTANT: May I know your travelling dates please?

USER: My planned dates are on June 7th to 9th.

ASSISTANT: Do you have any specifications?

USER: My return time is afternoon.

ASSISTANT: May I know your your destination airport codes please?

USER: My destination airport code is JFK.

ASSISTANT: Do you need connection flight or direct flight?

USER: I need a connecting flight.

ASSISTANT: Here is a connecting flight with flight number 1023 and fare is 100, providing ticket in economy class. Shall I proceed with booking?

USER: Ok, please confirm my booking.

ASSISTANT: Your booking is done in South west airlines.

USER: Thank you.

ASSISTANT: Thank you for choosing us.