#include <iostream>
using namespace std;
int main(){
int n;
cin>>n;
if (n1){
cout<<"AC";
}else if (n2){
cout<<"WA";
}else if (n3){
cout<<"TLE";
}else if (n4){
cout<<"RE";
}else if (n5){
cout<<"MLE";
}else if (n6){
cout<<"PE";
}else if (n==7){
cout<<"OLE";
}
return 0;
}
