We have three blocks, A, B and C. There are a medium blue triangle, a small blue square and one big black circle in block A. Above and to the left of the small blue square which is to the right of the big black circle there is the medium blue triangle. Then, there is block B. It has one big blue square and a big yellow circle. The big blue square is above the big yellow circle. Finally, to the right of block A we have block C. It is to the right of block B. It has one big black square.
Which object is to the left of a big black square? the big yellow object or the medium object?
the big yellow object the medium object both of them none of them