#include <bits/stdc++.h>
using namespace std;
int solve(int a) {
  if (a == 1) return 1;
  if (a == 2) return 0;
  if (a == 3) return 1;
  if (a == 4) return 2;
  if (a % 2 == 1) return 0;
  int k = solve(a / 2);
  if (k == 1) return 2;
  return 1;
}
int evn_solve(int a) {
  if (a == 1) return 1;
  if (a == 2) return 2;
  if (a % 2 == 1) return 0;
  return 1;
}
int main() {
  ios::sync_with_stdio(0), cin.tie(0), cout.tie(0);
  int n, k;
  cin >> n >> k;
  vector<int> a(n);
  for (int i = 0; i < n; ++i) cin >> a[i];
  int grundy = 0;
  for (int x : a) {
    if (k % 2 == 0) {
      grundy ^= evn_solve(x);
    } else {
      grundy ^= solve(x);
    }
  }
  if (grundy == 0)
    cout << "Nicky\n";
  else
    cout << "Kevin\n";
}
