n,q=map(int,input().split())

x=[[],[]]

for i in range(500):
  print('?',2*i+1,n,2*i+2,n)
  v=input()=='1'
  x[v].append(2*i+1)
  x[v^1].append(2*i+2)
  
a=x[0][0]
b=x[1][0]

for i in range(1,500):
  print('?',a,a,i,i)
  if input()=='0':
    a=x[0][i]
  print('?',b,n,i,n)
  if input()=='1':
    b=x[1][i]
    
print('!',a,a,b,n)