We have three blocks. We call them A, B and C. Block A contains two small yellow circles. Above small yellow circle number two there is small yellow circle number one. Then, there is block B with one big black circle, a small blue triangle and one medium yellow circle in it. The big black circle is below a medium yellow triangle. To the right of and touching the medium yellow triangle there is the small blue triangle.. The medium yellow circle is touching the bottom edge of this block. This shape is far from, below and to the right of the medium yellow triangle. Block C is below block B and to the left of block A. It contains a small yellow square. Below and to the left of a medium yellow circle there is the small yellow square.
Which object is to the left of a small yellow circle? the blue shape or the medium yellow triangle?
the blue shape the medium yellow triangle  both of them none of them