There are three blocks, A, B and C. Block A is below blocks C and B. Block A contains one big black triangle. One small black circle is also in this block. Below the big black triangle there is the small black circle. Block B has a medium black triangle. The medium black triangle is near to and to the left of a medium yellow square. And block C has a small yellow triangle.
Which object is above a circle? the small yellow triangle or the big black thing?
the small yellow triangle  the big black thing both of them none of them