/* -*- coding: utf-8 -*-
 *
 * 2814.cc:  No.2814 Block Game - yukicoder
 */

#include<cstdio>
#include<algorithm>

using namespace std;

/* constant */

/* typedef */

using ll = long long;

/* global variables */

/* subroutines */

/* main */

int main() {
  int tn;
  scanf("%d", &tn);

  while (tn--) {
    ll n;
    char s[8];
    scanf("%lld%s", &n, s);

    if (n & 1) puts("Alice");
    else puts("Bob");
  }

  return 0;
}