You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I need a flight ticket booking from ATL to DTW locations to attend a farewell party, can you book a flight ticket for me?

ASSISTANT: May I know your trip dates?

USER: I have planned to move on 9th of June and I will return back on 11th of June.

ASSISTANT: Do you prefer any connections?

USER: Search the flight with a single drop off.

ASSISTANT: May I know your specifications?

USER: No other preferences, check with above one.

ASSISTANT: Please share your name?

USER: My name is Nicholas Lopez.

ASSISTANT: There is a connected flight in Southwest airlines with the fare 200.

USER: Please proceed with booking.

ASSISTANT: Your booking is done.

USER: Thank you for your quick help with my flight ticket booking.

ASSISTANT: Thank you.