import java.util.*;
import java.lang.*;

public class Main{
    
    public static void main(String args[]){
        Scanner sc = new Scanner(System.in);
        String s = sc.next();
        String p = sc.next();
        boolean ans = false;
        
        s = s + s;
        
        if (s.indexOf(p) >= 0) {
            ans = true;
        }
            
        System.out.println(ans?"Yes":"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