We have three blocks. We call them A, B and C. Block A contains a small yellow triangle. Then, we have block B which has a big black square. To the right of block B and to the left of block A there is block C which contains one medium blue triangle, a small yellow triangle and a big black triangle. Below the small yellow triangle and a small black circle there is the medium blue triangle. The small yellow triangle is touching the right edge of this block. It is to the right of the big black triangle. The small black circle is near to and above the big black triangle. The big black triangle is touching the bottom edge of this block.
Which object is to the right of a square? the medium shape or the big black triangle that is touching the bottom edge of a block?
the medium shape the big black triangle  that is touching the bottom edge of a block  both of them none of them