There are three blocks, A, B and C. There is one medium blue square in block A. Then, we have block B with two medium black squares in it. Below medium black square number two there is medium black square number one. Finally, we have block C which is above block A. Block B is above it. It contains one medium blue square. It also contains a medium black square. It is below the medium blue square. There is also a medium yellow square touching the bottom edge of this block. The medium yellow square is below the medium blue square and the medium black square.
Which object is above a yellow shape? the medium blue square that is in block A or the medium blue square that is in block C?
the medium blue square  that is in block A the medium blue square  that is in block C both of them none of them