Task: Program Execution
Input (English): Set1: '{1, 3, 4, 8, 10, 13, 14, 17, 18}', Set2: '{1, 2, 3, 4, 7, 9, 10, 11, 13, 16}'. Is the element '9' in the intersection of Set1 and Set2 ?
Output (English): No