We have three blocks, A, B and C. Block B is to the right of A and block A is to the left of C. Block A has one big blue square and a big black circle. The big blue square is below the big black circle. Block B has one small yellow square and a medium blue triangle. Above the medium blue triangle there is the small yellow square. Block C has one medium yellow circle. It also contains one big black square. The big black square is near to and to the left of the medium yellow circle.
What is to the right of the big blue square? a medium yellow circle or a big black square?
medium yellow circle  big black square  both of them none of them