Task: Question Answering
Input (English): If the members of set A are all the odd single-digit positive integers and the members of set B are all the prime integers, which of the following is the set of numbers common to both set A and set B ?
(A)\(\lbrace 1, 3, 5, 7\rbrace\) (B)\(\lbrace 1, 3, 5, 7, 9\rbrace\) (C)\(\lbrace 2, 3, 5, 7\rbrace\) (D)\(\lbrace 3, 5, 7\rbrace\) (E)\(\lbrace 3, 5, 7, 9\rbrace\)
Output (English): D