import java.util.Scanner;

public class Number100To200 {


     public static void main(String []args){
        Scanner scanner = new Scanner(System.in);

     int number = Integer.parseInt(scanner.nextLine());

      if (number < 100) {
          System.out.println("Less than 100");
      } else {


      if (number >= 100) {
        if(number <= 200) {
          System.out.println("Between 100 and 200");
      } else {
      }

      if (number > 200) {
          System.out.println("Greater than 200");
      } else {




   }
}
      }
     }
}