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