Task: Program Execution
Input (English): 1, ['O', '2063', '7577', 'w', 'd', 'I', '1357', '7219', 'e', 'w', 'N', '7625', '1', '9387', 'v', '3561', 'I', '4529', 'K', 'w', 'w', 'q', '1481', '4953', 'L', 'B', 'a', 'Z']
Output (English): O