There are two blocks, A and B. A big black square, one medium black circle and a medium black triangle are in block A. A big black circle is also touching the bottom edge of this block. This block also contains one medium black square. Above the medium black circle which is below and to the right of the medium black square is the big black square. To the right of and near to the medium black square is the medium black triangle. Block B is to the left of block A. It contains a medium yellow triangle.
Which object is to the right of a medium triangle? the big black square or the medium black circle?
the big black square  the medium black circle  both of them none of them