There are three blocks. We call them A, B and C. Blocks C and B are to the left of A. Block A has one medium blue circle, one big yellow square and one small blue circle. Near to the small blue circle is the medium blue circle. It is to the right of the big yellow square which is to the left of and below the small blue circle. To the left of the medium blue circle is a medium yellow circle. Block B has one big black square. Block C contains one small black triangle.
Which object is to the right of a small black thing? the small blue circle or the big yellow square?
the small blue circle  the big yellow square  both of them none of them