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