#include <bits/stdc++.h>
using namespace std;
const long long N = 1e5 + 5;
long long n, k, nim = 0;
long long a[N];
vector<long long> v = {0, 1, 0, 1, 2};
long long recur(long long x) {
  if (x <= 4) return v[x];
  if (x % 2) return 0;
  if (recur(x / 2) == 1)
    return 2;
  else
    return 1;
}
int32_t main() {
  ios::sync_with_stdio(0);
  cin.tie(0);
  cout.tie(0);
  ;
  cin >> n >> k;
  for (long long i = 1; i <= n; i++) {
    cin >> a[i];
    if (k % 2 == 0) {
      if (a[i] <= 2)
        nim ^= a[i];
      else
        nim ^= (a[i] % 2 == 0);
    } else {
      nim ^= recur(a[i]);
    }
  }
  if (nim)
    cout << "Kevin";
  else
    cout << "Nicky";
  return 0;
}
