There are three blocks. We call them A, B and C. Block B is to the left of block A and below block C. Block A contains one small black triangle. Block B has one small black circle and one big blue circle. The small black circle is to the right of the big blue circle. Block C has one small black circle. This block also has a medium blue square. There is also one small yellow triangle touching the bottom edge of this block. This object is below the small black circle. The medium blue square is to the left of the small black circle and the small yellow triangle.
What is above the blue circle? a small black triangle or a yellow thing which is touching the bottom edge of a block?
small black triangle  yellow thing which is touching the bottom edge of a block  both of them none of them