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