#include <iostream>
#include <algorithm>
using namespace std;
int main()
{
    int x[210]={0},y[210]={0};
    int n,a,b;
    cin>>n>>a>>b;
    pair<int,int> h[n];
    for(int i=0;i<n;i++)
    {
        cin>>x[i]>>y[i];
    }
    for(int i=0;i<n;i++)
    {
        int d=(a-x[i])*(a-x[i])+(b-y[i])*(b-y[i]);
        h[i]={d,i};
    }
    sort(h,h+n);
    for(int i=0;i<3;i++)
        cout<<h[i].second+1<<endl;
    return 0;
}