n,m = map(int, input().split(" "))
a = [list(map(int, input().split(" "))) for i in range(n)]
b = [list(map(int, input().split(" "))) for i in range(m)]

for ax, ay in a:
  c = []
  for bx, by in b:
    c.append(abs(bx-ax)+abs(by-ay))
  print(c.index(min(c)) + 1)