#include<iostream>
using namespace std;
int main()
{
	long long a,b,c;
	a="hello";
	b="who are you";
	c="how are you doing";
	if(cin>>a?)
		cout<<"hello!";
	else if(cin>>b?)
		cout<<"I am alpha";
	else if(cin>>c?)
		cout<<"I am fine thankyou and you";	
		
}