Task: Question Answering
Input (English): If \(abc = 1\), which of the following could be the number of integers among \(a\), \(b\) and \(c\) ? I. 1 II. 2 III. 3
(A)None (B)I only (C)I and II only (D)I and III only (E)I, II and III
Output (English): E