import java.util.*;

public class Main {
	public static void main(String[] args) throws Exception{
		Scanner scn = new Scanner(System.in);
		String s = scn.next();
		String t = scn.next();
		for(int i=0; i<s.length(); i++){
		    if(s.equals(t)){
		        System.out.println("Yes");
		        return;
		    }else{
		        s = s.charAt(s.length()-1) + s.substring(0, s.length()-1);
		    }
		}
      	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