There are two blocks. We call them A and B. Block A contains a small yellow triangle. Block B is to the left of block A. It has one big black circle and one medium yellow circle. The big black circle is below a medium yellow triangle and a big yellow square. The big yellow square is touching the right edge of this block. The medium yellow triangle is to the left of the medium yellow circle. The big black circle is touching the right edge of this block. The big yellow square is to the right of the triangle which is to the left of the medium yellow circle. The big black circle is near to the medium yellow circle.
Which object is to the left of a small object? the black thing that is touching the right edge of a block or the medium yellow triangle?
the black thing that is touching the right edge of  a block  the medium yellow triangle  both of them none of them