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