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