959A.cpp

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


#define ll long long
#define endl '\n'
#define debug(n) cout<<(n)<<endl;
const ll INF = 2e18 + 99;

int main(){
  ios_base::sync_with_stdio(false);
  cin.tie(NULL);

  int n;
  cin>>n;

  if(n & 1){
    cout<<"Ehab"<<endl;
  }
  else{
    cout<<"Mahmoud"<<endl;
  }

}