We have three blocks. We call them A, B and C. A big black triangle is in block A. Block B is to the right of block A. It has one small black square and a medium blue circle. The small black square is below and to the left of the medium blue circle. Above block A there is block C. It contains one medium blue square. A medium black triangle is touching the bottom edge of this block. Above the medium black triangle is the medium blue square.
Which object is to the left of a medium blue thing? the small black square or the medium black triangle that is touching the bottom edge of a block?
the small black square  the medium black triangle  that is touching the bottom edge of a block  both of them none of them