There are three blocks, A, B and C. Block C is to the left of block A and to the right of block B. Block A contains one medium black square. A medium yellow square is below the medium black square. Block B has a medium yellow square and one medium black square. Below the medium black square is the medium yellow square. And block C contains one medium blue square. A medium yellow square is touching the bottom edge of this block. It is below the medium blue square.
Which object is to the left of a medium yellow square? the yellow thing that is touching the bottom edge of a block or the medium blue square?
the yellow thing that is touching the bottom edge of a block  the medium blue square  both of them none of them