#include <bits/stdc++.h>
#define endl '\n'

using namespace std;

int t, n;
string name;
signed main() {
    ios::sync_with_stdio(false); cin.tie(nullptr); cout.tie(nullptr);
    cin >> t;
    while(t--) {
        cin >> n >> name;

        int pre = 0, cnt = 0;
        while(n--) {
            int e; cin >> e;
            if (e < pre) cnt++;

            pre = e;
        }

        if (cnt == 1) cout << name << endl;
        else {
            if (name == "Alice") cout << "Bob" << endl;
            else cout << "Alice" << endl;
        }
    }
}