public class Main {
	
	public void run(java.io.InputStream in, java.io.PrintStream out) {
		final java.util.Scanner sc = new java.util.Scanner(in);
		String s, p;
		
		s = sc.next();
		p = sc.next();
		
		if ((s + s).contains(p)) {
			out.println("Yes");
		} else {
			out.println("No");
		}
	}

	public static void main(String[] args) {
		(new Main()).run(System.in, System.out);
	}

}
/tmp/hf-datasets-cache/medium/datasets/42704881117311-config-parquet-and-info-qiankunmu-Project_CodeNet-896c9d36/hub/datasets--qiankunmu--Project_CodeNet_Python800_and_Java250/snapshots/c899fde44a77ba1cc14973ed3de064e4ff3aadc7/Project_CodeNet_Java250.tar.gz