We have three blocks, A, B and C. There is a medium blue square in block A. To the left of block A there is block B with one medium black square in it. Finally, we have block C which is to the right of block A. It has three medium yellow squares. Medium yellow square number one is touching the bottom edge of this block. Medium yellow square number two is below medium yellow square number three. Medium yellow square number one is below medium yellow square number two and medium yellow square number three.
What is to the right of the blue thing? a medium yellow square or a black thing?
medium yellow square  black thing both of them none of them