We have three blocks. We call them A, B and C. Block A has one medium black square. To the right of block A is block B. It contains a medium black square. Below a medium yellow square there is the medium black square. Finally, we have block C below block A. It contains one medium black square and a medium blue square. This block also has one medium yellow square. Below the medium blue square and the medium yellow square there is the medium black square. The medium blue square is below the medium yellow square.
Which object is to the right of a medium black square? the medium yellow square that is in block C or the medium yellow square that is in block B?
the medium yellow square  that is in block C the medium yellow square  that is in block B both of them none of them