We have two blocks, A and B. Block A is below B. Block A contains one medium yellow square, one big black triangle and a medium yellow circle. Below the medium yellow circle is the big black triangle. It also contains one medium black square. It also contains a medium yellow triangle. The medium black square is near to a small yellow triangle. The medium yellow square is touching the top edge of this block. The big black triangle is touching the bottom edge of this block. To the left of the black object which is below the medium yellow circle is the medium black square.. It is below the medium yellow square. The medium yellow square is to the left of the medium yellow triangle. Block B has a big black circle, a small black triangle and a medium blue circle. Near to the small black triangle and the medium blue circle there is the big black circle. To the right of the medium blue circle there is the small black triangle.
What is above the big black triangle? a medium blue circle or a medium black square?
medium blue circle  medium black square  both of them none of them