We have two blocks. We call them A and B. There are one medium black square and one big yellow circle in block A. Near to, above and to the left of the big yellow circle which is below a medium black circle there is the medium black square. To the left of block A we have block B with a small yellow square, one medium blue square and a big yellow square in it. The small yellow square is to the right of the big yellow square which is near to and to the left of a big black circle. The medium blue square is to the left of and above the big black circle.
What is to the left of the medium black circle? a blue object or a big yellow circle?
blue object big yellow circle  both of them none of them