There are two blocks. We call them A and B. Block A is to the right of B. Block A contains one medium yellow triangle. A big blue circle is also touching the right edge of this block. This block also contains one small black triangle and a small yellow circle. The small black triangle is below the medium yellow triangle. It is below the small yellow circle and the big blue circle. Block B contains one medium yellow circle.
Which object is to the right of a medium yellow circle? the small black triangle or the medium yellow triangle?
the small black triangle  the medium yellow triangle  both of them none of them