Simple Game (Quench COVID19)

Quench_COVID19.py

class GameObject:
    
    class_name = ""
    desc = ""
    objects = {}
    
    def __init__(self, name):
        self.name = name
        GameObject.objects[self.class_name] = self
    
    def get_desc(self):
        return self.class_name + "\n" + self.desc

class Coronavirus(GameObject):
    
    def __init__(self, name):
        self.class_name = "covid19"
        self.health = 3
        self._desc = " A deadly virus that must be quenched!"
        super().__init__(name)
    
    @property
    def desc(self):
        if self.health >=3:
            return self._desc
        elif self.health == 2:
            health_line = "It has a wound on its knee."
        elif self.health == 1:
            health_line = "Its left arm has been cut off!"
        elif self.health <= 0:
            health_line = "COVID-19 is dead."
        str = "\n" + health_line
        if self.health > 0:
            str += " \n \n Type \"hit Covid19\" to hit this menace! \n"
        return str
    
    @desc.setter
    def desc(self, value):
        self._desc = value

covid19 = Coronavirus("covid19")    


def examine(noun):

  if noun in GameObject.objects:
      return GameObject.objects[noun].get_desc()

  else:
      return "There is no {} here.".format(noun)
    
def hit(noun):
        if noun in GameObject.objects:
            thing = GameObject.objects[noun]
            if type(thing) == Coronavirus:
                thing.health = thing.health - 1
            if thing.health <= 0:
                msg = "\n You killed Coronavirus!"
            else:
                msg = "\n You hit {}".format(thing.class_name)
        else:
            msg ="There is no {} here.".format(noun)
        return msg
    
def get_input():
        command = input(": ").split()
        verb_word = command[0]
        if verb_word in verb_dict:
            verb = verb_dict[verb_word]
        else:
            print("Unknown verb {}". format(verb_word))
            return
        if len(command) >= 2:
            noun_word = command[1]
            print (verb(noun_word))
            print("")
            print(examine(noun_word))
        else:
            print(verb("nothing"))
            
    
def say(noun):
        return 'You said "{}"'.format(noun)

verb_dict = {
"say": say, 
"examine": examine, 
"hit": hit,
}

print("Enter \"hit Covid19\" to help me Quench this Devil! \n")
while True:
    get_input()