import java.util.Scanner;

public class Main {

	public static void main(String[] args) {

        Scanner sc= new Scanner( System.in );

		String str="";
		String in_str="";
		String w_str="";

        str = sc.nextLine();
        in_str = sc.nextLine();

        w_str = str + str;

		if ( w_str.contains( in_str ) ) {
            System.out.println("Yes");
        } else {
            System.out.println("No");
        }
		
		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