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