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