#pragma GCC optimize("O3")
#pragma GCC optimize ("unroll-loops")
#pragma GCC target("avx,avx2,fma")

#include <bits/stdc++.h>
using namespace std;

#define ll long long
#define ld long double


const int N = 1e5 + 5, lg = 17, mod = 1e9 + 7;

int val[N], col[N], ans, mx[N];
vector<int> adj[N];


void dfs(int node, int par) {
    for(auto i: adj[node]) {
        if(i == par) continue;
        dfs(i, node);
        mx[node] = max(mx[node], mx[i]);
    }
    mx[node]++;

    val[mx[node]] ^= 1;
    if(col[node] == 1) {
        if(val[mx[node]] == 1) ans++;
        else ans--;
    }
}

int main() {
    ios_base::sync_with_stdio(0);
    cin.tie(0);

    int n;
    cin >> n;
    for(int i = 2; i <= n; i++) {
        int u = i, v;
        cin >> v;
        adj[u].push_back(v);
        adj[v].push_back(u);
    }

    for(int i = 1; i <= n; i++) cin >> col[i];

    dfs(1, 0);


    if(ans > 0) cout << "First";
    else cout << "Second";


    return 0;
}