#include <iostream>
using namespace std;

int main() {
    int a, b;

    string str_user;
    string str_pswd;

    cin>>str_user;
    cin>>str_pswd;


    if(str_user == "admin" && str_pswd == "admin"){
        cout<<"Login Success!"<<endl;
    }else{
        cout<<"Login Fail!"<<endl;
    }




    return 0;
}
// 64 位输出请用 printf("%lld")