There are three blocks. We call them A, B and C. Block C is above A. Block A is to the right of B. Block A has a big blue circle. A big yellow square is touching the right edge of this block. The big blue circle is above the big yellow square. Block B contains a medium yellow square. And block C has a big blue circle and one small blue square. Above the small blue square there is the big blue circle.
What is above the shape that is touching the right edge of a block? a small blue square or a medium yellow object?
small blue square  medium yellow object both of them none of them