import java.time.LocalDate; import java.util.*;

public class DateAndTime { public static String findDay(int month,int day,int year){

   return LocalDate.of(year, month, day).getDayOfWeek().toString();

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

 int month=sc.nextInt();
 int day=sc.nextInt();
 int year=sc.nextInt();


 System.out.println(findDay(month, day, year));








}

}