We have three blocks, A, B and C. Block A has a big black triangle. Then, we have block B which has one small yellow triangle and one small black circle. The small yellow triangle is above the small black circle. A medium black triangle is above the small black circle. It is below the small shape which is above the small black circle. Finally, to the right of block B we have block C. It is below block A. It contains a big yellow circle. This block also contains one small black circle. The big yellow circle is above the small black circle.
What is to the left of the big yellow circle? a big black triangle or a small yellow triangle?
big black triangle  small yellow triangle  both of them none of them