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