We have three blocks, A, B and C. Block B is above C and block C is to the right of A. Block A has two small blue squares. Small blue square number one is above and to the left of small blue square number two. Block B contains one big blue square and one medium blue square. One small blue triangle is also in this block. The big blue square is below the medium blue square. It is touching the bottom edge of this block. The small blue triangle is near to and above the square which is below the medium blue square. It is below the medium blue square. Block C has a medium blue circle and a medium black square. The medium blue circle is touching the right edge of this block. It is above and to the right of the medium black square.
Which object is below a big thing? the medium blue square or the medium black square?
the medium blue square  the medium black square  both of them none of them