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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 get(self, event):
 """Return a single schema"""

        self.log("Schemarequest for", event.data, "from",
                 event.user, lvl=debug)
        if event.data in schemastore:
            response = {
                'component': 'hfos.events.schemamanager',
                'action': 'get',
                'data': l10n_schemastore[event.client.language][event.data]
            }
            self.fireEvent(send(event.client.uuid, response))
        else:
            self.log("Unavailable schema requested!", lvl=warn)