Task: Program Execution
Input (English): 1, 11, ['y', 'X', '3247', 'B', 'Z', 'p', 'N', 'S', '4043', 'v', 'e', '2621', 'B', 'J', 'R', '5561', 'p', '2435', '2199', 'O', '5845', '2205']
Output (English): y, 2621