There are two blocks, A and B. Block A contains one small yellow square and a small black circle. A medium blue square is below the small black circle and the small yellow square. The small yellow square is to the left of, near to and above a big black triangle. To the right of block A there is block B. It contains a small black circle.
Which object is to the left of a small black circle? the big black shape or the medium square?
the big black shape the medium square  both of them none of them