import java.util.*;
 
public class Main{
  public static void main(String[] args){
    Scanner sc = new Scanner(System.in);
    String S = sc.next();
    String T = sc.next();
    int leng = S.length();
    
    for(int i=0; i<S.length(); i++){
      if(S.equals(T)){
        System.out.println("Yes");
        return;
      }
      S = S.charAt(leng-1) + S;
      S = S.substring(0,leng);
    }
    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