We have three blocks, A, B and C. Block A contains two medium yellow squares. Medium yellow square number one is touching the bottom edge of this block. This object is below medium yellow square number two. Block B is to the right of block A. It contains two medium black squares. Medium black square number one is touching the bottom edge of this block. This shape is below medium black square number two. Finally, there is block C which is below block B. It has one medium yellow square and one medium blue square. It also has a medium black square. This object is below the medium blue square. The medium yellow square is touching the bottom edge of this block. It is below the medium black square and the medium blue square.
Which object is below a medium yellow square? medium black square number two or the medium black square which is in block C?
medium black square  number two the medium black square  which is in block C both of them none of them