There are two blocks, A and B. A medium yellow square and one small blue circle are in block A. The medium yellow square is to the left of the small blue circle. The small blue circle is touching the right edge of this block. Above block A we have block B. It has one medium black triangle, one small yellow triangle and a big yellow triangle. The medium black triangle is above, to the right of and near to the big yellow triangle.
What is above the medium yellow object? a medium black triangle or a small yellow triangle?
medium black triangle  small yellow triangle  both of them none of them