N = int(input())
A, B, C = map(int, input().split())
D, E, F = map(int, input().split())

# print(1500 * 3 + 1550 * 3 + 1600 * 1)


def calc(x, y, z, n):
    tmp = x * n
    k = (n - 1) // y
    a = y * (k + 1) * k // 2
    a -= (y*(k+1)-n) * k
    a *= z
    return tmp + a


def check(x, y, z, n):
    return N <= calc(x, y, z, n)


def bisect(x, y, z):
    ok = 10**18
    ng = 0
    while ok - ng > 1:
        mi = (ok + ng) // 2
        if check(x, y, z, mi):
            ok = mi
        else:
            ng = mi
    return ok


a = bisect(A, B, C)
b = bisect(D, E, F)
# print(a, b)
# print(calc(A, B, C, a))
# print(calc(D, E, F, b))
if a == b:
    print("Same")
elif a > b:
    print("KUPC")
else:
    print("KCPC")