// ITP1_8_D Ring
import java.io.*;

class Main {

   public static void main(String[] args) {
      BufferedReader br = new BufferedReader(new InputStreamReader(System.in));

      try {
         String s = br.readLine();
         String p = br.readLine();
         s = s + s;
         if (s.equals("") || p.equals(""))
            System.exit(0);
         if (s.indexOf(p) != -1)
            System.out.println("Yes");
         else
            System.out.println("No");
      }

      catch (Exception e) {
         System.err.println(e);
      }
   }
}
/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