We have two blocks, A and B. Block A is to the left of B. Block A contains one small yellow square and one big yellow triangle. To the right of the big yellow triangle there is the small yellow square. Block B has one small blue circle and a small black circle. The small blue circle is near to and to the left of a medium blue circle. It also contains one big black triangle. The big black triangle is to the right of, near to and below the small black circle.
What is to the left of the medium shape? a small blue circle or a square?
small blue circle  square  both of them none of them