/// Bismillahir Rahmanir Rahim
/// S. M. Shakir Ahsan Romeo

#include <bits/stdc++.h>
//#include <ext/pb_ds/assoc_container.hpp>
//#include <ext/pb_ds/tree_policy.hpp>
using namespace std;
//using namespace __gnu_pbds;

const double PI = acos(-1.0);

typedef long long lng;
typedef unsigned long long ulng;
typedef double db;
typedef pair < int, int >  pii;
typedef vector < pii >  vpii;
//typedef tree < int, null_type, less < int >, rb_tree_tag, tree_order_statistics_node_update > ordered_set;

inline int getint()
{
    int x;
    scanf("%d", &x);
    return x;
}
#define II getint()

inline long long getlng()
{
    long long x;
    scanf("%lld", &x);
    return x;
}
#define LL getlng()

int dx4[] = {-1, 0, 1, 0};
int dy4[] = {0, 1, 0, -1};
int dx8[] = {-1, -1, -1, 0, 0, 1, 1, 1};
int dy8[] = {-1, 0, 1, -1, 1, -1, 0, 1};


void solve();
#define theromeo421 main()
#define segtree int lft = node << 1, rgt = lft | 1, mid = (b + e) >> 1;
#define mem(x, y) memset((x), (y), sizeof (x));
#define sz(x) ((int)x.size())
#define max3(a,b,c) max(a, max(b,c))
#define min3(a,b,c) min(a, min(b,c))
#define pr1(x) cout << x << endl
#define pr2(x,y) cout << x << ' ' << y << endl
#define rep(i, n) for(int i = 0; i < n; ++i)
#define rep1(i, n) for(int i = 1; i <= n; ++i)
#define repstl(it, x) for(auto it = x.begin(); it != x.end(); it++)
#define forcon(pp , qq) for(const auto& pp : qq)
#define all(x) (x).begin(), (x).end()
#define Unique(x) sort(all(x)); x.erase(unique(all(x)), x.end()); /// x needs to be sorted first
#define pb push_back
#define wait system("pause")
#define xx first
#define yy second
#define dbg(x) cerr << #x << "=" << x << endl;
#define dbg2(x, y) cerr << #x << "=" << x << ", " << #y << "=" << y << endl;
#define read(a) freopen(a, "r", stdin);
#define write(a) freopen(a, "w", stdout);
#define prv(v) rep(i, sz(v)) cout << v[i] << " \n"[i + 1 == v.size()];
#define Case int T; scanf("%d", &T); for(int cas = 1; cas <= T; ++cas)
#define pf printf
#define sf scanf
#define MP make_pair
#define endl '\n'
const double eps = (double)1e-9;


int theromeo421
{
    solve();
#ifdef romeo
    cerr << "\nElapsed time: " << 1.0 * clock() / CLOCKS_PER_SEC << '\n';
#endif // romeo
    return 0;
}
/// const int N =

void solve()
{
    int n, a, b;
    while(cin >> n >> a >> b)
    {
        int w = -1;
        rep1(i, 1000)
        {
            if(i & 1)
            {
                if(a < b)
                {
                    if(a + 1 == b || a + 1 > n)
                    {
                        if(a - 1 == 0)
                        {
                            w = 2;
                            break;
                        }
                        else
                        {
                            a--;
                        }
                    }
                    else
                    {
                        a++;
                    }
                }
                else
                {
                    if(a - 1 == b || a - 1 == 0)
                    {
                        if(a + 1 > n)
                        {
                            w = 2;
                            break;
                        }
                        else
                        {
                            a++;
                        }
                    }
                    else
                    {
                        a--;
                    }
                }
            }
            else
            {
                if(b < a)
                {
                    if(b + 1 == a || b + 1 > n)
                    {
                        if(b - 1 == 0)
                        {
                            w = 1;
                            break;
                        }
                        else
                        {
                            b--;
                        }
                    }
                    else
                    {
                        b++;
                    }
                }
                else
                {
                    if(b - 1 == a || b - 1 == 0)
                    {
                        if(b + 1 > n)
                        {
                            w = 1;
                            break;
                        }
                        else
                        {
                            b++;
                        }
                    }
                    else
                    {
                        b--;
                    }
                }
            }
        }
        puts(w == 1 ? "Alice" : "Borys");
    }
}


Measured memory_bytes: 256