We have three blocks. We call them A, B and C. Block A has one small black circle. Block B is to the right of block A. It has one big black triangle. To the left of block B there is block C with one big black square and one big blue triangle in it. This block also has one medium blue triangle. It is to the left of, above and near to the big blue triangle. Below the big blue triangle is the big black square. It is below the blue object which is to the left of the big blue triangle.
What is to the left of the big black triangle? a square or a medium blue triangle?
square  medium blue triangle  both of them none of them