#include <bits/stdc++.h>
using namespace std;
template <class T>
T abs(T x) {
  return x > 0 ? x : -x;
}
int solve_even(int a) {
  if (a == 0) return 0;
  if (a == 1) return 1;
  if (a == 2) return 2;
  if (a == 3) return 0;
  if (a == 4) return 1;
  if (a % 2 == 1)
    return 0;
  else
    return 1;
}
int solve_odd(int a) {
  if (a == 0) return 0;
  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;
  else {
    int x = solve_odd(a / 2);
    if (x == 0) return 1;
    if (x == 1) return 2;
    if (x == 2) return 1;
  }
}
int solve(int k, int a) { return k % 2 == 0 ? solve_even(a) : solve_odd(a); }
int main(int argc, char *argv[]) {
  int n, k;
  int ans = 0;
  scanf("%d%d", &n, &k);
  for (int i = 0; i < (n); i++) {
    int a = 0;
    scanf("%d", &a);
    ans = ans ^ solve(k, a);
  }
  if (ans == 0) {
    cout << "Nicky" << '\n';
  } else {
    cout << "Kevin" << '\n';
  }
  return 0;
}
