#include <bits/stdc++.h>
using namespace std;
using namespace std;
const long long MOD = 1e9 + 7;
const int INF = 1e9;
template <class T>
inline T gcd(T a, T b) {
  if (a < 0) return gcd(-a, b);
  if (b < 0) return gcd(a, -b);
  return (b == 0) ? a : gcd(b, a % b);
}
template <class T>
inline T lcm(T a, T b) {
  if (a < 0) return lcm(-a, b);
  if (b < 0) return lcm(a, -b);
  return a * (b / gcd(a, b));
}
int a, b;
int main() {
  ios::sync_with_stdio(0);
  cin.tie(0);
  cin >> a >> b;
  int t = gcd(a, b);
  a /= t;
  b /= t;
  if (abs(a - b) <= 1) return puts("Equal");
  puts(a < b ? "Dasha" : "Masha");
  return 0;
}
