#include <bits/stdc++.h>
using namespace std;
int all[100050];
int solve(int uu) {
  if (uu == 1) return 1;
  if (uu == 0) return 0;
  if (uu == 2) return 0;
  if (uu == 3) return 1;
  if (uu == 4) return 2;
  if (uu % 2 == 1) return 0;
  int yy = solve(uu / 2);
  if (yy == 1)
    return 2;
  else
    return 1;
}
int main() {
  int n, k;
  cin >> n >> k;
  for (int i = 1; i <= n; i++) cin >> all[i];
  int ans = 0;
  if (k % 2 == 0) {
    for (int i = 1; i <= n; i++) {
      if (all[i] == 2) {
        ans = ans ^ 2;
      } else if (all[i] == 1)
        ans = ans ^ 1;
      else if (all[i] % 2 == 0)
        ans = ans ^ 1;
    }
  } else {
    for (int i = 1; i <= n; i++) {
      int yy = solve(all[i]);
      ans = ans ^ yy;
    }
  }
  if (ans == 0)
    cout << "Nicky" << endl;
  else
    cout << "Kevin" << endl;
  return 0;
}
