There are two blocks, A and B. Block A is to the right of B. Block A contains a medium black square and a small blue circle. There is also one big yellow triangle in this block. The medium black square is to the left of, near to and above the big yellow triangle. Block B has a small yellow circle. To the right of the small yellow circle there is a medium yellow circle.
What is to the left of the yellow triangle? a small yellow circle or a medium black square?
small yellow circle  medium black square  both of them none of them