#include <bits/stdc++.h>

using namespace std;
typedef long long ll;
typedef vector<int> VI;
typedef vector<VI> VVI;
typedef vector<ll> VL;
typedef vector<VL> VVL;
typedef pair<int, int> PII;

#define FOR(i, a, n) for (ll i = (ll)a; i < (ll)n; ++i)
#define REP(i, n) FOR(i, 0, n)
#define ALL(x) x.begin(), x.end()
#define MP make_pair
#define PB push_back
#define MOD 1000000007
#define INF (1LL<<30)
#define LLINF (1LL<<60)
#define PI 3.14159265359
#define EPS 1e-12
#define int ll

signed main(void)
{
  while(true) {
    int d[3];
    cin >> d[0] >> d[1] >> d[2];
    if(!d[0] && !d[1] && !d[2]) break;
    int n;
    cin >> n;

    sort(d, d+3);
    long double l = sqrt(d[0]*d[0]+d[1]*d[1]);
    REP(i, n) {
      int r;
      cin >> r;
      if(2*r > l) cout << "OK" << endl;
      else cout << "NA" << endl;
    }
  }

  return 0;
}