#!/bin/python3

import sys


n = int(input().strip())
genes = input().strip().split(' ')
health = list(map(int, input().strip().split(' ')))
s = int(input().strip())
for a0 in range(s):
    first,last,d = input().strip().split(' ')
    first,last,d = [int(first),int(last),str(d)]
print(0,end=" ")
print(19)