There are three blocks, A, B and C. Block A contains two big yellow triangles. Big yellow triangle number one is to the left of big yellow triangle number two. Big yellow triangle number two is touching the right edge of this block. To the right of and near to a small yellow triangle is big yellow triangle number two. Near to the small yellow triangle there is big yellow triangle number one. Then, there is block B which contains one big blue circle. Finally, to the left of block A we have block C. It is above block B. It contains one medium blue circle.
Which object is below a medium thing? the big blue circle or the small yellow shape?
the big blue circle  the small yellow shape both of them none of them