#include <bits/stdc++.h>
inline void read(long long &x) {
  x = 0;
  long long f = 1;
  char c = getchar();
  while (c < '0' || c > '9') {
    if (c == '-') f = -f;
    c = getchar();
  }
  while (c >= '0' && c <= '9') {
    x = x * 10 + c - '0';
    c = getchar();
  }
  x *= f;
}
using namespace std;
long long a, b;
int main() {
  read(a);
  read(b);
  if ((a * b) % 2 == 0)
    printf("Even");
  else
    printf("%lld", a * b);
  return 0;
}
