Task: Program Execution
Input (English): 1, 2, ['b', 'l', 'h', '5767', 'A', 'p', '5455', '3483', '7639', '3199', '7451', 'n', 'P', '3485', 'W', '1487', 'N', '903', 'i', '9053']
Output (English): lb