import sys

# sys.setrecursionlimit(200005)
# sys.set_int_max_str_digits(200005)
int1 = lambda x: int(x)-1
pDB = lambda *x: print(*x, end="\n", file=sys.stderr)
p2D = lambda x: print(*x, sep="\n", end="\n\n", file=sys.stderr)
def II(): return int(sys.stdin.readline())
def LI(): return list(map(int, sys.stdin.readline().split()))
def LLI(rows_number): return [LI() for _ in range(rows_number)]
def LI1(): return list(map(int1, sys.stdin.readline().split()))
def LLI1(rows_number): return [LI1() for _ in range(rows_number)]
def SI(): return sys.stdin.readline().rstrip()

dij = [(0, 1), (-1, 0), (0, -1), (1, 0)]
# dij = [(0, 1), (-1, 0), (0, -1), (1, 0), (1, 1), (1, -1), (-1, 1), (-1, -1)]
# inf = -1-(-1 << 31)
inf = -1-(-1 << 62)

md = 10**9+7
# md = 998244353

def ask(i,j,l,r):
    print("?",i+1,j,l+1,r,flush=True)
    return II()

n,q=LI()
small=[]
big=[]
for i in range(0,n,2):
    if ask(i,n,i+1,n):
        small.append(i)
        big.append(i+1)
    else:
        small.append(i+1)
        big.append(i)

i=small[0]
for j in small[1:]:
    if ask(j,j,i,i):i=j
ans=[i+1,i+1]

i=big[0]
for j in big[1:]:
    if ask(i,n,j,n):i=j
ans+=[i+1,n]

print("!",*ans,flush=True)