We have three blocks. We call them A, B and C. Block A is above B. Block C is above A. Block A has one medium blue square. One medium black square is also in this block. It is to the left of a small black circle. Near to the small black circle there is the medium blue square. It is touching the right edge of this block. It is to the right of the square which is to the left of the small black circle. Block B has a big blue circle. And block C has a medium blue circle, one small blue circle and a small yellow triangle. The medium blue circle is touching the right edge of this block. The small blue circle is below the small yellow triangle. Above and to the right of the small object which is below the small yellow triangle is the medium blue circle.
What is above the big thing? a small black circle or a small blue circle?
small black circle  small blue circle  both of them none of them