content: package v103;
  import java.io.BufferedReader;
  import java.io.IOException;
  import java.io.InputStream;
  import java.io.InputStreamReader;
  import java.io.PrintWriter;
  import java.util.StringTokenizer;
  
  public class DogAndGopher_UVa10310 {
  
  	static final double EPS = 1e-9;
  	public static void main(String[] args) throws IOException {
  		
  		Scanner sc = new Scanner(System.in);
  		PrintWriter out = new PrintWriter(System.out);
  		
  		
  		while(sc.ready())
  		{
  			int n = sc.nextInt();
  			Point g = new Point(sc.next(), sc.next()), d  = new Point(sc.next(), sc.next());
  			Point ans = null;
  			for(int i = 0; i < n; ++i)
  			{
  				Point cur = new Point(sc.next(), sc.next());
  				if(ans == null && cur.dist2(g) * 4  < cur.dist2(d) + EPS)
  					ans = cur;
  			}
  			if(ans == null)
  				out.format("The gopher cannot escape.\n");
  			else
  				out.format("The gopher can escape through the hole at (%.3f,%.3f).\n", ans.x, ans.y);
  		}
  
  		out.flush();
  		out.close();
  	}	
  	
  	static class Point
  	{
  		double x, y;
  				
  		Point(String aa, String bb)
  		{
  			x = toDouble(aa);
  			y = toDouble(bb);
  		}
  		
  		double dist2(Point p)
  		{
  			return (x - p.x) * (x - p.x) + (y - p.y) * (y - p.y);
  		}
  		
  		public double toDouble(String x) 
  		{
  			
  			StringBuilder sb = new StringBuilder("0");
  			double res = 0, f = 1;
  			boolean dec = false, neg = false;
  			int start = 0;
  			if(x.charAt(0) == '-')
  			{
  				neg = true;
  				start++;
  			}
  			for(int i = start; i < x.length(); i++)
  				if(x.charAt(i) == '.')
  				{
  					res = Long.parseLong(sb.toString());
  					sb = new StringBuilder("0");
  					dec = true;
  				}
  				else
  				{
  					sb.append(x.charAt(i));
  					if(dec)
  						f *= 10;
  				}
  			res += Long.parseLong(sb.toString()) / f;
  			return res * (neg?-1:1);
  		}
  		
  		
  
  
  	
  
  	}
  
  	static class Scanner 
  	{
  		StringTokenizer st;
  		BufferedReader br;
  
  		public Scanner(InputStream s){	br = new BufferedReader(new InputStreamReader(s));}
  
  		public String next() throws IOException 
  		{
  			while (st == null || !st.hasMoreTokens()) 
  				st = new StringTokenizer(br.readLine());
  			return st.nextToken();
  		}
  
  		public int nextInt() throws IOException {return Integer.parseInt(next());}
  		
  		public long nextLong() throws IOException {return Long.parseLong(next());}
  
  		public String nextLine() throws IOException {return br.readLine();}
  		
  		public boolean ready() throws IOException {return br.ready();}
  
  
  	}
  }
  