There are three blocks, A, B and C. Block C is to the right of block B and it is below block A. Block A contains one small blue square. Block B contains a big black triangle. And block C has a medium yellow circle and one big black circle. Touching, above and near to the big black circle is a small black triangle.
What is below the small square? a medium yellow shape or a big black triangle?
medium yellow shape big black triangle  both of them none of them