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