There are three blocks. We call them A, B and C. A big yellow circle and a big black circle are in block A. The big yellow circle is to the left of the big black circle. Block B is to the left of block A. It has one small black circle. There is also one small yellow square in this block. The small black circle is touching the bottom edge of this block. This object is near to the small yellow square. Finally, there is block C. It is to the left of block A. It has one big yellow triangle and a big black triangle. The big yellow triangle is touching the bottom edge of this block. A big black square is touching the right edge of this block. The big yellow triangle is below the big black square and the big black triangle. To the left of the big black square there is the big black triangle.
What is to the left of the big yellow circle? a square that is touching the right edge of a block or a big black triangle?
square  that is touching the right edge of  a block  big black triangle  both of them none of them