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