We have two blocks, A and B. A big yellow square and one medium black square are in block A. A medium yellow square is to the right of, far from and below the big yellow square. The medium black square is touching the right edge of this block. To the right of block A we have block B which has a big blue triangle, one medium yellow square and a medium blue circle. The medium blue circle is touching the bottom edge of this block. A big black triangle is below, touching and to the right of a medium black triangle.. The medium blue circle is near to, to the left of and below the triangle which is below the medium black triangle.
What is to the left of the circle? a medium yellow square or a medium black triangle?
medium yellow square  medium black triangle  both of them none of them