There are three blocks, A, B and C. Block C is to the right of block B and above block A. Block A contains three medium black squares. Below medium black square number three and medium black square number two there is medium black square number one. Below medium black square number three is medium black square number two. Block B contains a medium blue square, one medium yellow square and one medium black square. The medium blue square is touching the bottom edge of this block. The medium yellow square is below the medium black square. Below the medium yellow square and the medium black square is the medium blue square. Block C has one medium black square.
Which object is below a medium black square? medium black square number two or the medium black square that is in block C?
medium black square  number two the medium black square  that is in block C both of them none of them