There are three blocks. We call them A, B and C. Block B is to the left of block A and below block C. Block A has one medium yellow circle and one medium black square. The medium yellow circle is above the medium black square. Block B contains two small yellow triangles. Small yellow triangle number one is touching the left edge of this block. A small yellow circle and a small blue square are also in this block. A medium yellow circle is also in this block. The medium yellow circle is below the small blue square and small yellow triangle number two. The small yellow circle is to the right of small yellow triangle number two.. The medium yellow circle is to the right of and near to small yellow triangle number one. Block C has a big black square.
Which object is to the left of a medium yellow circle? the thing which is touching the left edge of a block or small yellow triangle number two?
the thing which is touching the left edge of a block  small yellow triangle  number two both of them none of them