Task: Question Answering
Input (English): Marty has now \(m\) more marbles than Jane has. After he gives \(n\) marbles too Jane, how many more marbles will Jane have than Marty?
(A)\(m\) (B)\(n + m\) (C)\(2n - m\) (D)\(3n - 2m\) (E)\(m - n\)
Output (English): C