Task: Program Execution
Input (English): 3, 7, ['M', 'S', '6501', '8089', 'B', '2137', 't', 'r', 'F', 'n', '2291', 'M', 'e', '7885', 'f', '4631', '325', 'i', '3929', '2281', '6413', 'L', 'C', '2437', 'C']
Output (English): t7312B98081056