We have three blocks, A, B and C. Block C is to the right of and B is above A. Block A has two medium blue squares. Below medium blue square number two there is medium blue square number one. Block B contains a medium blue square and one medium black square. The medium blue square is below the medium black square. Block C contains two medium black squares. Medium black square number one is below a medium yellow square and medium black square number two. Medium black square number two is below the medium yellow square.
Which object is above a medium blue square? 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