There are three blocks, A, B and C. Block A is to the left of and C is to the right of B. Block A contains one medium black triangle. This block also has a big yellow circle. This block also has a small yellow circle. Below the big yellow circle is the medium black triangle. It is to the left of and below the small yellow circle. Block B has a medium blue circle. And block C has a small black triangle, one big yellow circle and one small yellow triangle. The small black triangle is below the small yellow triangle and the big yellow circle. The big yellow circle is touching the right edge of this block.
What is to the right of the blue shape? a yellow object which is touching the right edge of a block or a medium black triangle?
yellow object which is touching the right edge of  a block  medium black triangle  both of them none of them