#include <iostream>
#include <string>

using namespace std;
typedef long long ll;
#include <set>
// 残りの奇数/残りの偶数/空きマスで1の数/空きマスで0の数
ll calc(ll x,ll y,ll u,ll v,ll val,string s){
    if(x==0 && y==0){
        if(val&1){
            if(s=="Odd") return 1;
            else return 0;
        }else{
            if(s=="Odd") return 0;
            else return 1;
        }
    }
    set<ll> se;
    if(x && u) se.insert(calc(x - 1,y,u - 1,v,val^1,s));
    if(x && v) se.insert(calc(x - 1,y,u,v - 1,val^1,s));
    if(y && u) se.insert(calc(x,y - 1,u - 1,v,val,s));
    if(y && v) se.insert(calc(x,y - 1,u,v - 1,val,s));
    ll c = 0;
    while(se.count(c)) c++;
    return c;
}

int main(){
    // for(int i=1;i<=14;i++){
    //     int j = __builtin_popcount(i);
    //     int k = 1<<j;
    //     cout << i << " " << calc((i + 1)/2,i/2,k,i + 1 - k,0,"Odd") << "\n";; 
    // }
    int t; cin >> t;
    while(t){
        t--;
        ll n; string s; cin >> n >> s;
        ll x = n;
        while(!(x&1)) x /= 2;
        if(x==1){
            if(n<=2){
                if(s=="Odd") cout << "Alice\n";
                else cout << "Bob\n";
            }else{
                if(s=="Odd") cout << "Bob\n";
                else cout << "Alice\n";
            }
        }else if(n&1){
            cout << "Alice\n";
        }else{
            cout << "Bob\n";
        }
    }
}