There are three blocks, A, B and C. Block B is to the left of block C and it is to the right of block A. Block A contains one small black circle. Block B has a small black circle. And block C contains a small yellow square, a medium black triangle and one small yellow triangle. To the right of and below the small yellow triangle is the small yellow square. The medium black triangle is touching the right edge of this block. This object is to the right of the small yellow triangle.
Which object is to the right of a small black circle? the small yellow square or the medium black triangle that is touching the right edge of a block?
the small yellow square  the medium black triangle  that is touching the right edge of  a block  both of them none of them