We have three blocks, A, B and C. Block A is to the left of block C and it is above block B. Block A contains one small black triangle. There is also one small yellow triangle in this block. The small yellow triangle is above and far from the small black triangle. Block B contains one medium blue square. And block C has a medium black triangle. Below and near to a medium yellow circle there is the medium black triangle.
What is below the small black triangle? a circle or a medium blue square?
circle  medium blue square  both of them none of them