Task: Question Answering
Input (English): If \(3a + 3(b + 1) = c\), what is \(b + 1\) in terms of a and c?
(A)\(\frac{c}{9a}\) (B)\(\frac{c}{3} - a\) (C)\(\frac{c}{3} + a\) (D)\(\frac{c}{3} - 3a\) (E)\(\frac{c}{3} + 3a\)
Output (English): B