If A + B means A is the brother of B, A - B means A is the sister of B, and A × B means A is the father of B, what is the relationship of C if A + C - B × D?
A, B, C, D, and E are seated in a row. A is at one end, and B is to the immediate right of A. D is to the immediate left of C, who is at the other end. Where is E seated?