def main():
    T, N, M = map(int, input().split())

    for w in range(T):
        if w == 0:
            print("2 1", flush=True)

        else:
            m = M // 500

            W = [max(0, P[i]) for i in range(N)]
            s_W = sum(W)

            L = [(m // 2) * W[i] // s_W + (m // (2 * N)) for i in range(N)]

            print(1, *L, flush=True)

        M = int(input())
        S = list(map(int, input().split()))
        P = list(map(int, input().split()))
        R = list(map(int, input().split()))

    return 0


main()