The correct option is A Fair
Option A) fair is correct as it means a gathering of buyers and sellers at a particular place and time for trade and best suits the given sentence. The other options are wrong as fare, song, and performance mean the money paid for a journey on public transport, a short poem or other set of words set to music or meant to be sung, and an act of presenting a play, concert, or other form of entertainment respectively. The correct answer is A) fair.