import java.util.*;
 
public class Main {
    
    public static void main(String[] args){
        Scanner scan=new Scanner(System.in);
        
        String text="";
        String target="";
        text=scan.nextLine();
        target=scan.nextLine();
        
        text=text+text;
        int index=text.indexOf(target);
        if(index!=-1){
            System.out.println("Yes");
        }else{
            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