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