There are three blocks, A, B and C. Block A contains a medium yellow square. Block B is above block A. It has one medium yellow square. Above a small yellow triangle is a medium black square. The small yellow triangle is to the left of and below the medium yellow square. Finally, there is block C to the left of block B. It has a big black triangle and a small black circle. The big black triangle is touching the bottom edge of this block. This object is to the right of the small black circle.
Which object is below a medium yellow square? the small yellow triangle or the big shape that is touching the bottom edge of a block?
the small yellow triangle  the big shape that is touching the bottom edge of a block  both of them none of them