There are three blocks. We call them A, B and C. There are a small black triangle and a medium yellow triangle in block A. Above the medium yellow triangle is the small black triangle. Block B is below block A. It has a small black circle. A small yellow circle is also in this block. The small black circle is to the left of, below and near to the small yellow circle. Above block B there is block C with a big blue triangle in it.
What is above the small yellow circle? a medium yellow thing or a small black circle?
medium yellow thing small black circle  both of them none of them