We have three blocks, A, B and C. Block A contains a medium blue square and a medium black square. Below the medium black square is the medium blue square. Block B is to the right of block A. It contains one medium yellow square. Below block B there is block C. It contains two medium blue squares. Medium blue square number one is touching the bottom edge of this block. This object is below medium blue square number two.
Is the medium black square to the left of the yellow object?