#include <bits/stdc++.h>
using namespace std;
void check(int num) {
  if (num % 2 == 0) {
    cout << "Even" << endl;
  } else {
    cout << "Even" << endl;
  }
  return;
}
int main() {
  int a = 0, b = 0;
  cin >> a >> b;
  check(a * b);
}
