We have three blocks, A, B and C. Block B is above C and block A is above B. Block A contains one small black triangle, a small yellow square and one medium blue triangle. To the left of the small yellow square there is the small black triangle. This shape is above the medium blue triangle. The small yellow square is above the medium blue triangle. Block B contains two small blue squares. Small blue square number one is below small blue square number two and a medium blue triangle. This object is above a small yellow circle. Below small blue square number two there is the small yellow circle. Above and to the left of the circle which is below small blue square number two there is the medium blue triangle. Block C contains two medium yellow triangles. This block also contains a small black circle. Medium yellow triangle number one is to the left of, below and near to medium yellow triangle number two which is below the small black circle.
What is below the small black triangle? a small yellow circle or a medium blue triangle?
small yellow circle  medium blue triangle  both of them none of them