import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		Scanner sc = null;
		String output = "No";

		try {
			sc = new Scanner(System.in);

			String str = sc.nextLine();
			String ring = str + str;

			String check = sc.nextLine();

			if (ring.indexOf(check) != -1) {
				output = "Yes";
			}
			System.out.println(output);
		} finally {
			sc.close();
		}
	}

}
/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