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.
Which object is to the right of a small yellow square? the medium yellow square or the small black triangle?
the medium yellow square  the small black triangle  both of them none of them