We have two blocks, A and B. Block A is to the left of B. Block A contains one small yellow triangle, a big yellow square and one medium black square. This block also has a small yellow square. This block also has a medium yellow square. Above the medium yellow square is the big yellow square. The medium black square is near to and to the right of the medium yellow square. The small yellow triangle is above, touching and to the left of the medium black square.. It is near to the yellow object which is above the medium yellow square. Block B has a medium blue circle.
Which object is to the left of a medium circle? the medium yellow square or the big yellow square?
the medium yellow square  the big yellow square  both of them none of them