#include <bits/stdc++.h>
using namespace std;

string handle(string line, int z){
	
	if(line[z] <= 57 && line[z] >= 48){
		return "Yes! ";
	}
	
	switch(line[z]){
		
		case 'A':
		case 'a':
			return "Hi! ";
			break;
			
		case 'E':
		case 'e':
			return "Bye! ";
			break;
		
		case 'I':
		case 'i':
			return "How are you? ";
			break;
		
		case 'O':
		case 'o':
			return "Follow me! ";
			break;
		
		case 'U':
		case 'u':
			return "Help! ";
			break;
	}
		
	return "";
	
}

int main() {
	  ios::sync_with_stdio(0); cin.tie(0); cout.tie(0);
	  
	  int n; 
	  cin >> n; 
	  string line;
	  for(int i = 0; i < n; i++){
		  cin >> line;
		  for(int z = 0; z < line.length(); z++){
			 cout << handle(line, z);
		  }
		  cout << "\n";
	  }
	  
	  return 0;
  }