T, N, money = map(int, input().split())
s, p, r = [0] * N, [0] * N, [0] * N


def do(arg):
    if type(arg) == list:
        print(1, *arg, flush=True)
    else:
        print(2, arg, flush=True)
    money = int(input())
    if money == -1:
        exit()
    s = list(map(int, input().split()))
    p = list(map(int, input().split()))
    r = list(map(int, input().split()))
    return money, s, p, r


for week in range(T):
    money, s, p, r = do([money // (500 * N)] * N)