There are three blocks, A, B and C. Block A is below and B is above C. Block A has a big blue triangle and a big blue circle. Above the big blue circle is the big blue triangle. The big blue circle is touching the right edge of this block. Block B contains a small yellow square. A big blue triangle is below the small yellow square. Block C contains two medium yellow squares. Medium yellow square number one is to the right of medium yellow square number two.
Which object is above a big blue triangle? medium yellow square number one or medium yellow square number two?
medium yellow square  number one medium yellow square  number two both of them none of them