#include <iostream>
#include <vector>
#include <algorithm>

int main(){
  std::vector<int> size[3];
  int x, n, r;
  
  std::cin >> x;
  size.push(x);
  std::cin >> x;
  size.push(x);
  std::cin >> x;
  size.push(x);
  size.sort(size.begin(), size.end());
  
  while(d!=0 && w!=0 && h!=0){
    std::cin >> n;
    for(int i=0; i<n; i++){
      std;;cin >> r;
      if(r>size[1]){
        std::cout << "OK" << std::endl;
      }else{
        std::cout << "NA" << std::endl;
      }
    }
  }
  
  return 0;
}