## https://yukicoder.me/problems/no/3557

def solve(N, A, B, C):
    def solve2(N, A, B, C, day):
        n = day // B
        x = (n * (n - 1)) // 2

        y = A * day + C * x * B
        y += C * n * (day % B)
        return y >= N

    low = 1
    high = (N // A) + (1 if N % A > 0 else 0)
    while high - low > 1:
        mid = (high + low) // 2
        if solve2(N, A, B, C, mid):
            high = mid
        else:
            low = mid
    if solve2(N, A, B, C, low):
        return low
    else:
        return high






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

    n1 = solve(N, A, B, C)
    n2 = solve(N, D, E, F)
#    print(n1, n2)

    if n1 == n2:
        print("Same")
    elif n1 < n2:
        print("KCPC")
    else:
        print("KUPC")




        

if __name__ == "__main__":
    main()