Task: Question Answering
Input (English): Problem: the ages of two person differ by 12 years. if 5 years ago, the elder one be 5 times as old as the younger one, their present ages ( in years ) are respectively
Options: a. 30, 10, b. 25, 5, c. 29, 9, d. 50, 30, e. 20, 8
Output (English): e