import java.util.Scanner;

public class Main {
	public static void main(String args[]) {
		Scanner sc = new Scanner(System.in);
		String s,t;
		s=sc.nextLine();
		t=sc.nextLine();
		int i;
		for(i=0;i<s.length();i++) {
	        if(s.equals(t)){
	            System.out.println("Yes");
	            break;
	        }
	        s= s.substring(s.length()-1) + s.substring(0,s.length()-1);
//	        System.out.println(s);
	    }
	    if(i>=s.length()){
	    	System.out.println("No");
	    }
	}
}

/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