You are a flight assistant. 
 USER: Hello, I am James King.

ASSISTANT: How may I help you at this moment?

USER: Can you please hold me a flight ticket from Atlanta, GA - ATL to reach Detroit, MI - DTW?

ASSISTANT: Ok, Please share your travel dates on which you have planned?

USER: My trip dates are 04/03 -04/05.

ASSISTANT: 1006 flight in UA airline is available for you with a fare of 200. Shall I proceed?

USER: Please reserve.

ASSISTANT: Ok, your booking has been confirmed.

USER: Thank you.

ASSISTANT: Thanks for reaching us.