We have three blocks, A, B and C. Block C is above A and block A is to the right of B. Block A contains two medium blue squares. Medium blue square number one is touching the bottom edge of this block. It is below medium blue square number two. Block B has a medium black square. And block C has two medium yellow squares. This block also has a medium black square and one medium blue square. Medium yellow square number two is below the medium blue square and the medium black square. Medium yellow square number one is touching the bottom edge of this block. It is below medium yellow square number two , the medium blue square and the medium black square.
Which object is above a medium blue square? the medium black square that is in block B or the medium black square that is in block C?
the medium black square  that is in block B the medium black square  that is in block C both of them none of them