We have two blocks. We call them A and B. Block A contains one big black circle. To the left of block A we have block B which contains a small black triangle, one big blue triangle and a medium yellow square. One medium blue circle is also in this block. The big blue triangle is to the right of, above and far from a medium black square. Above and to the left of the medium blue circle is the medium yellow square.
What is to the right of the medium blue circle? a big black circle or a medium yellow square?
big black circle  medium yellow square  both of them none of them