There are three blocks, A, B and C. Block A contains two small black triangles. Small black triangle number one is above a big blue square and a medium black triangle. To the right of small black triangle number two there is the medium black triangle. To the right of small black triangle number two there is the big blue square. Below block A there is block B with a medium blue circle in it. To the right of block B there is block C. It has one medium blue square.
Which object is to the right of a circle? the medium blue square or the medium black triangle?
the medium blue square  the medium black triangle  both of them none of them