#include<bits/stdc++.h>
using namespace std;
int main(){
	int t;
	cin>>t; 
	if(t>=60){
		cout<<"pass!";
	}else{
		cout<<"sorry!";
	}
}
/**************************************************************
	Problem: 1642
	User: wangyiyang
	Language: C++
	Result: Accepted
	Time:14 ms
	Memory:2072 kb
****************************************************************/