We have three blocks, A, B and C. A medium blue circle is in block A. Block B is to the left of block A. It contains one small yellow circle and one medium blue circle. Below and to the right of the medium blue circle is the small yellow circle. A big blue circle is to the left of a big yellow circle. This shape is above the circle which is below the medium blue circle. Below and to the right of the medium blue circle is the big yellow circle. Finally, there is block C below block B. It has a small yellow triangle. This block also has a small blue square. The small yellow triangle is above and to the right of the small blue square.
Which object is to the left of a medium blue circle? the small yellow circle or the big blue circle?
the small yellow circle  the big blue circle  both of them none of them