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