There are three blocks. We call them A, B and C. Block B is to the left of C and block C is below A. Block A contains one small blue triangle. Block B has a big yellow triangle, a big black circle and one big blue circle. This block also has one medium blue square. This block also has one big yellow circle. The big yellow triangle is to the left of the big blue circle and the big black circle. The medium blue square is above the big black circle. The big blue circle is touching the right edge of this block. Block C has two small yellow circles. Small yellow circle number one is below and to the right of small yellow circle number two. This block also contains one big blue circle. There are also a small yellow square and one medium blue circle in this block. To the right of small yellow circle number two and small yellow circle number one is the big blue circle. Below the medium blue circle there is the small yellow square.
Which object is to the right of a big circle? the medium blue circle or the medium blue square?
the medium blue circle  the medium blue square  both of them none of them