#include <iostream>
#include <cstdio>
#include <string>
using namespace std;

int main(){
    string str;
    int weight[] = {7,9,10,5,8,4,2,1,6,3,7,9,10,5,8,4,2};
    char rule[] = {'1','0','X','9','8','7','6','5','4','3','2'};
    while(cin>>str){
        if(str.size()!=18) {
            cout<<"ID Wrong"<<endl;
            continue;
        }
        int cnt = 0;
        for(int i=0;i<17;i++){
            cnt+=(str[i]-48)*weight[i];
        }
        int idx = cnt%11;
        if(rule[idx] == str[17] ) cout<<"ID Correct"<<endl;
        else cout<<"ID Wrong"<<endl;
    }
}