import sys
input = sys.stdin.readline
from heapq import *

N,M=map(int,input().split())
A=list(map(int,input().split()))
B=list(map(int,input().split()))
idxs = [1]*N
heap = [ (-a/B[0],i) for i,a in enumerate(A)]
heapify(heap)
while M:
    _,i = heappop(heap)
    print(i+1)
    M-=1
    j = idxs[i]
    idxs[i] = j+1
    if j<len(B):
        b = B[j]
        a = A[i]
        heappush(heap, (-a/b, i))