/* -*- coding: utf-8 -*-
 *
 * 3557.cc:  No.3557 KCPC or KUPC 2 - yukicoder
 */

#include<cstdio>
#include<algorithm>

using namespace std;

/* constant */

/* typedef */

using ll = long long;

/* global variables */

/* subroutines */

ll calc(ll l, int x, int y, int z) {
  ll q = l / y, r = l % y;
  return l * x + ((q * (q - 1) / 2) * y + q * r) * z;
}

ll bsearch(ll n, int a, int b, int c) {
  ll l0 = 0, l1 = 1;
  while (calc(l1, a, b, c) < n) l1 <<= 1;

  while (l0 + 1 < l1) {
    ll l = (l0 + l1) / 2;
    if (calc(l, a, b, c) >= n) l1 = l;
    else l0 = l;
  }

  return l1;
}

/* main */

int main() {
  ll n;
  int a, b, c, d, e, f;
  scanf("%lld%d%d%d%d%d%d", &n, &a, &b, &c, &d, &e, &f);

  ll lc = bsearch(n, a, b, c);
  ll lu = bsearch(n, d, e, f);
  //printf(" lc=%lld, lu=%lld\n", lc, lu);

  if (lc < lu) puts("KCPC");
  else if (lc > lu) puts("KUPC");
  else puts("Same");
  
  return 0;
}