We have two blocks. We call them A and B. There are a big black circle and a small blue triangle in block A. Below a small black square which is near to the small blue triangle is the big black circle. This object is near to the small blue triangle. Above block A is block B. It has one medium blue triangle and a small yellow triangle. To the right of and below the small yellow triangle is the medium blue triangle.
What is above the small blue triangle? a big black circle or a small yellow object?
big black circle  small yellow object both of them none of them