#include <bits/stdc++.h>
#pragma comment(linker, "/STACK:167772160")
using namespace std;
const double PI = 3.1415926535897932384626433;
const int INF = 1e9 + 10;
const long long LINF = 2e18 + 10;
const double eps = 1e-9;
const int P = 1e9 + 7;
const int N = 1e5 + 10;
int n, k, piles[N];
int mex(int x) {
  if (k) {
    if (x == 1 || x == 3) return 1;
    if ((x == 2) || (x & 1)) return 0;
    if (x == 4) return 2;
    if (mex(x / 2) != 1)
      return 1;
    else
      return 2;
  } else {
    if (x == 2) return 2;
    if (x == 1) return 1;
    return 1 - (x & 1);
  }
}
void solve() {
  cin >> n >> k;
  k &= 1;
  for (int i(0); i < n; ++i) cin >> piles[i];
  int res = 0;
  for (int i(0); i < n; ++i) res ^= mex(piles[i]);
  if (res)
    cout << "Kevin";
  else
    cout << "Nicky";
}
int main() {
  ios_base::sync_with_stdio(0);
  cin.tie(0);
  solve();
  ;
  ;
  return 0;
}
