We have three blocks, A, B and C. Block C is to the left of block A and to the right of block B. Block A has a medium yellow square and one medium black square. The medium yellow square is below the medium black square. Block B has two medium black squares. Medium black square number one is below medium black square number two. Block C has one medium blue square.
Which object is to the right of a medium black square? medium black square number two or the medium black square that is in block A?
medium black square  number two the medium black square  that is in block A both of them none of them