There are three blocks, A, B and C. Block A contains one small black triangle. Then, we have block B with a small yellow square in it. Finally, to the left of block A we have block C which is to the right of block B. It has one big black circle, a medium black triangle and a medium yellow square. The big black circle is below the medium yellow square. Below and near to the medium yellow square there is the medium black triangle. To the right of the triangle which is below the medium yellow square there is the big black circle.
What is to the right of the small yellow square? a small black triangle or a medium black triangle?
small black triangle  medium black triangle  both of them none of them