n = int(input())
assert 2 <= n <= 2 * 10 ** 5

h = list(map(int,input().split()))
for i in range(n):
	assert 1 <= h[i] <= 10 ** 9


t = list(map(int,input().split()))
for i in range(n):
	assert 1 <= t[i] <= 10 ** 9

q = int(input())
assert 1 <= q <= 2 * 10 ** 5

for i in range(q):
	a, b = map(int,input().split())
	assert 1 <= a <= n
	assert 1 <= b <= n
	assert a != b