We have three blocks, A, B and C. There are one medium yellow circle, one small yellow circle and one small blue circle in block A. To the left of the small blue circle there is the small yellow circle. To the left of the small blue circle there is a big black triangle. The medium yellow circle is below the small blue circle. It is far from and below the small yellow circle. The big black triangle is above the yellow shape which is below the small blue circle. Block B is below block A. It has a big yellow square and one big black circle. The big yellow square is touching the bottom edge of this block. This shape is near to and below the big black circle. Finally, we have block C. It is below block A. It contains a small black square.
What is above the big black circle? a medium circle or a big shape that is touching the bottom edge of a block?
medium circle  big shape that is touching the bottom edge of a block  both of them none of them