There are three blocks. We call them A, B and C. There are two medium blue squares in block A. Medium blue square number one is below medium blue square number two. Below medium blue square number one and medium blue square number two there is a medium black square. Then, we have block B which has one medium yellow square and a medium black square. The medium yellow square is below the medium black square. Finally, above block A we have block C which is to the right of block B. It contains two medium yellow squares. A medium black square is also touching the bottom edge of this block. The medium black square is below medium yellow square number two and medium yellow square number one. Medium yellow square number one is below medium yellow square number two.
Which object is to the right of a medium black square? medium yellow square number one or the medium yellow square that is in block B?
medium yellow square  number one the medium yellow square  that is in block B both of them none of them