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