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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def update_dict(self, label: Dict, pred: Dict):
 """ If label is missing the right name, copy it from the prediction. """

        if not set(self.label_names).issubset(set(label.keys())):
            label.update({name:pred[name] for name in self.label_names})
        super().update_dict(label, pred)