import java.util.*;
import java.util.Scanner;

// 注意类名必须为 Main, 不要有任何 package xxx 信息
public class Main {
    public static void main(String[] args) {
        HashMap<Integer, Integer> map = new HashMap<>();
        HashMap<Integer, Integer> map2 = new HashMap<>();
        ArrayList<Integer> list = new ArrayList<>();
        Scanner scanner = new Scanner(System.in);

        int count = scanner.nextInt();
        int x = (int) Math.floor(scanner.nextInt() * 1.5);
        for (int i = 0; i < count; i++) {
            map.put(scanner.nextInt(), scanner.nextInt());
        }

        for (Integer value : map.values()) {
            list.add(value);
        }
        Collections.sort(list, Collections.reverseOrder());
        for (Map.Entry<Integer, Integer> entry : map.entrySet()) {
            if (entry.getValue() >= list.get(x - 1)) {
                map2.put(entry.getKey(), entry.getValue());
            }
        }
        int c = 0;
        for (Integer i : list) {
            if (i >= list.get(x - 1)) c++;
        }
        System.out.println(list.get(x - 1) + " " + c);

        /*对map2排序:按照value从大到小排序 如果value值相同 key 按照从大到小排序 */
        /*提取 Entry 集合:将 Map 的键值对(Entry)放入 List 中
        自定义排序规则:
        优先按 Value 降序(从大到小)
        若 Value 相同,则按 Key 降序(从大到小)*/

        // 将 Entry 存入 List
        List<Map.Entry<Integer, Integer>> entryList = new ArrayList<>(map2.entrySet());

        Collections.sort(entryList, new Comparator<Map.Entry<Integer, Integer>>() {
            @Override
            public int compare(Map.Entry<Integer, Integer> e1,
                               Map.Entry<Integer, Integer> e2) {
                // Value 降序:e2 与 e1 比较
                int valueCompare = e2.getValue().compareTo(e1.getValue());
                if (valueCompare != 0) {
                    return valueCompare;
                }
                // Value 相同时,Key 降序
                return e1.getKey().compareTo(Integer.valueOf(e2.getKey()));
            }
        });
        // 3. 转换为 LinkedHashMap 保持顺序
        Map<Integer, Integer> sortedMap = new LinkedHashMap<>();
        for (Map.Entry<Integer, Integer> entry : entryList) {
            sortedMap.put(entry.getKey(), entry.getValue());
        }
        for (Map.Entry<Integer, Integer> entry : sortedMap.entrySet()) {
            System.out.println(entry.getKey() + " " + entry.getValue());

        }

        scanner.close();
    }
}