There are three blocks, A, B and C. Block A is below blocks B and C. Block A has one big yellow square and one big yellow circle. To the right of, below and near to the big yellow circle there is the big yellow square. This block also has a medium black circle. Block B has one small black square. And block C has a medium yellow triangle. Above a medium black circle and a medium yellow circle is the medium yellow triangle.
Which object is below a small thing? the big yellow square or the medium yellow circle?
the big yellow square  the medium yellow circle  both of them none of them