#include<bits/stdc++.h>
using namespace std;

int main(){
  using ll=long long;
  ll n,a,b,c,d,e,f;
  cin>>n>>a>>b>>c>>d>>e>>f;
  auto g=[](ll n,ll x,ll y,ll z){
    ll l=0,r=1e16;
    while (r-l>1){
      __int128_t mid=(l+r)/2;
      __int128_t k=mid/y;
      __int128_t s=k*(k-1)*z*y/2+(mid%k)*y*k+mid*x;
      if (n<=s) r=mid;
      else l=mid;
    }
    return r;
  };
  ll v1=g(n,a,b,c),v2=g(n,d,e,f);
  if (v1==v2) cout<<"Same\n";
  if (v1<v2) cout<<"KCPC\n";
  if (v1>v2) cout<<"KUPC\n";
}