There are three blocks, A, B and C. Block A is to the right of B. Block B is above C. Block A has one medium black square and one medium yellow square. The medium black square is below the medium yellow square. Block B contains two medium black squares. Medium black square number one is below medium black square number two. Block C contains two medium yellow squares. Below medium yellow square number two there is medium yellow square number one.
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 A?
medium yellow square  number one the medium yellow square  that is in block A both of them none of them