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