N, M = map(int, input().split())

a = []
b = []
c = []
d = []

for i in range(N):
    x, y = map(int, input().split())
    a.append(x)
    b.append(y)

for j in range(M):
    x, y = map(int, input().split())
    c.append(x)
    d.append(y)

for i in range(N):
    minDist = 10**8 * 2
    for j in range(M):
        dist = abs(c[j]-a[i]) + abs(d[j]-b[i]) 
        if dist < minDist:
            minDist = dist
            ans = j
        
    print(ans+1)
