#define _USE_MATH_DEFINES
#include <algorithm>
#include <bitset>
#include <cstdio>
#include <functional>
#include <iostream>
#include <cfloat>
#include <climits>
#include <cstdlib>
#include <cstring>
#include <cmath>
#include <map>
#include <queue>
#include <set>
#include <sstream>
#include <stack>
#include <string>
#include <time.h>
#include <vector>
#include <random>
using namespace std;

typedef long long ll;
typedef unsigned long long ull;
typedef pair<int, int> i_i;
typedef pair<ll, int> ll_i;
typedef pair<double, int> d_i;
typedef pair<ll, ll> ll_ll;
typedef pair<double, double> d_d;
struct edge { int u, v; ll w; };

int INF = INT_MAX / 10;
ll MOD = 10007;
ll _MOD = 1000000009;
double EPS = 1e-10;

int main() {
	int N; cin >> N;
	vector<vector<int> > v(N);
	for (int i = 0; i < N; i++) {
		int a; scanf("%d", &a);
		v[a - 1].push_back(i);
	}
	bitset<200000> x;
	for (int i = 0; i < N; i++) {
		int b; scanf("%d", &b);
		if (b) x.set(i);
	}
	bitset<200000> z;
	for (vector<int>& a: v) {
		bitset<200000> y;
		for (int i: a) y |= x << i;
		z ^= y;
	}
	for (int i = 0; i < N * 2 - 1; i++)
		cout << (!z[i] ? "EVEN" : "ODD") << endl;
}