//????????????????????????????????????????????????????????????
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

class Main {
	public static void main(String[] args) throws IOException{
		BufferedReader br =
				new BufferedReader(new InputStreamReader(System.in));
		
		String inputStr = br.readLine();			//??\??????????????????inputStr
		String searchStr = br.readLine();			//????´¢??????
		
		String ringInputStr = inputStr + inputStr;
		
		if(ringInputStr.contains(searchStr)) {
			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