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