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

using i128 = __int128_t;

int main() {
    long long n;
    cin >> n;

    long long a, b, c;
    long long d, e, f;

    cin >> a >> b >> c;
    cin >> d >> e >> f;

    long long lo1 = 1, hi1 = 1;

    while (true) {
        long long full = hi1 / b;
        long long rem = hi1 % b;

        i128 total = (i128)b * full * (2LL * a + (full - 1) * c) / 2;
        total += (i128)rem * (a + full * c);

        if (total >= n) break;

        hi1 *= 2;
    }

    while (lo1 < hi1) {
        long long mid = lo1 + (hi1 - lo1) / 2;

        long long full = mid / b;
        long long rem = mid % b;

        i128 total = (i128)b * full * (2LL * a + (full - 1) * c) / 2;
        total += (i128)rem * (a + full * c);

        if (total >= n)
            hi1 = mid;
        else
            lo1 = mid + 1;
    }

    long long kcpc = lo1;

    long long lo2 = 1, hi2 = 1;

    while (true) {
        long long full = hi2 / e;
        long long rem = hi2 % e;

        i128 total = (i128)e * full * (2LL * d + (full - 1) * f) / 2;
        total += (i128)rem * (d + full * f);

        if (total >= n) break;

        hi2 *= 2;
    }

    while (lo2 < hi2) {
        long long mid = lo2 + (hi2 - lo2) / 2;

        long long full = mid / e;
        long long rem = mid % e;

        i128 total = (i128)e * full * (2LL * d + (full - 1) * f) / 2;
        total += (i128)rem * (d + full * f);

        if (total >= n)
            hi2 = mid;
        else
            lo2 = mid + 1;
    }

    long long kupc = lo2;

    if (kcpc < kupc)
        cout << "KCPC";
    else if (kupc < kcpc)
        cout << "KUPC";
    else
        cout << "Same";
}