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