Task: Program Execution
Input (English): 5, 6, ['w', 'F', 'Q', '3955', 'h', 'x', '8803', 's', '2767', '2149', '903', 'j', '9723', '1945', 'Q', 'q', '8247', '2193', 'I', 'A', '5757', 'b']
Output (English): xh