We have three blocks, A, B and C. Block A has one medium black triangle. Block B is to the left of block A. It has a small yellow triangle and a medium black triangle. The small yellow triangle is near to a small yellow circle which is to the left of and above the medium black triangle. Finally, we have block C to the right of block A. It has a medium yellow triangle and a big blue square. To the left of, below and near to the big blue square there is the medium yellow triangle.
Which object is to the left of a medium black triangle? the big blue thing or the yellow circle?
the big blue thing the yellow circle  both of them none of them