#include <bits/stdc++.h>
using namespace std;
int n, k;
int a[100011];
int calc(int x) {
  if (x == 1) return 1;
  if (x == 3) return 1;
  if (x == 2) return 0;
  if (x % 2) return 0;
  int r1 = calc(x / 2);
  int r2 = calc(x - 1);
  int ret = 0;
  while (ret == r1 or ret == r2) ret++;
  return ret;
}
int main() {
  cin >> n >> k;
  int ans = 0;
  for (int i = 0; i < n; i++) cin >> a[i];
  if (k % 2 == 0) {
    for (int i = 0; i < n; i++) {
      if (a[i] == 1)
        ans ^= 1;
      else if (a[i] == 2)
        ans ^= 2;
      else if (a[i] % 2 == 0)
        ans ^= 1;
    }
  } else {
    for (int i = 0; i < n; i++) {
      ans ^= calc(a[i]);
    }
  }
  if (ans == 0) {
    cout << "Nicky";
  } else {
    cout << "Kevin";
  }
}
