n,m=map(int,input().split())
ab=[list(map(int,input().split())) for _ in range(n)]
cd=[list(map(int,input().split())) for _ in range(m)]
for i in range(n):
    ans=[]
    for j in range(m):
        ans.append(abs(ab[i][0]-cd[j][0])+abs(ab[i][1]-cd[j][1]))
    print(ans.index(min(ans))+1)