import java.util.Scanner;
import java.io.*;
class dance
{
  public static void main (String[] args) throws IOException
  { 
    File    inputData = new File("B-small-attempt0.in");
	File 	outputData= new File("Boutput.txt");
    Scanner scan = new Scanner( inputData );
	PrintStream print= new PrintStream(outputData);
    
	int t;
	int n,s,p,pi;
	t= scan.nextInt();
	for(int i=1;i<=t;i++)
	{
	n=scan.nextInt();	s=scan.nextInt();	p=scan.nextInt();
	int supTrip=0, notsupTrip=0;
	
	for(int j=0;j<n;j++)
	{
		pi=scan.nextInt();
		if(pi>(3*p-3))
		notsupTrip++;
		else if((pi>=(3*p-4))&&(pi<=(3*p-3))&&(pi>p))
		supTrip++;
	}
	
	if(s<=supTrip)
	notsupTrip=notsupTrip+s;
	else if(s>supTrip)
	notsupTrip= notsupTrip+supTrip;
	print.println("Case #"+i+": "+notsupTrip);
	}
  }
}
/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

package codejam;

import java.io.*;
import java.math.BigInteger;
import java.util.Scanner;

/**
 *
 * @author Suarabh Agarwal
 */
public class Main2 {

    public static void main(String args[])
  {
  try{
        Scanner  scan1 = new Scanner(new FileReader("input1"));
        PrintWriter out = new PrintWriter("output1.txt");
        String T = scan1.nextLine();
        int test_case = Integer.parseInt(T);
        int test = test_case;
        while(test_case>0)
        {
        int Num = scan1.nextInt();
        int Sur_num = scan1.nextInt();
        int high_num = scan1.nextInt();
        int scores[] = new int[Num];
        int i=0;
        int count =Num;
        while(count>0)
        {
            scores[i] = scan1.nextInt();
            i++;
            count--;
        }
        int temp = 3*high_num;
        count = 0;
        int answer = 0;
        while(count<Num)
        {
            if(scores[count]==0)
            {
               if(temp==0)
               {
                   answer++;
               }
            }
            else if(scores[count] > (temp - 3))
            {
                answer++;
            }
            else if(scores[count]> (temp-5) )
            {
                if(Sur_num>0)
                {
                    answer++;
                    Sur_num--;
                }
            }
            count++;
        }
        out.println("Case #"+ (test-test_case+1)+": "+ answer);
        test_case--;
       // System.out.println(scores[2]);
        //System.exit(0);
        }
        scan1.close();
        out.close();

     }
  catch(Exception e)
  {
         System.err.println("Error: " + e.getMessage());
  }
  }
}