There are two blocks. We call them A and B. A small yellow square and one big black circle are in block A. Near to and above the big black circle there is the small yellow square. Below block A we have block B which has one big blue triangle, a small black triangle and one small black circle. It also contains a small blue circle. The big blue triangle is to the right of the small black circle and the small blue circle. Near to the small blue circle there is the small black triangle. The small black circle is above and to the right of the small blue circle.
Which object is above a big black circle? the small black triangle or the yellow square?
the small black triangle  the yellow square  both of them none of them