#include <iostream>
#include <string>
#include <iomanip>
#include <algorithm>

using namespace std;

string isvowel(string word)
{
	string voweled;
	if (word.substr(0,0) = "A")
		voweled = "Woopie";
	else
		voweled = "Nah, bro";
	return voweled;
}

int main ()
{
	string x;
	while (x != "$$")
	{
		cout << "Input?" << endl;
		getline(cin, x);
		cout << isvowel(x);
	}
	return 0;
}