#include <bits/stdc++.h>
using namespace std;
int main(){
  int M, K;
  cin >> M >> K;
  if (M >= K + 2){
    cout << "Win" << endl;
  } else if (M % 2 == 1){
    cout << "Draw" << endl;
  } else {
    cout << "Lose" << endl;
  }
}