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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 delete_model(self, meta: dict):
 """Delete the model from GCS."""

        bucket = self.connect()
        if bucket is None:
            raise BackendRequiredError
        blob_name = "models/%s/%s.asdf" % (meta["model"], meta["uuid"])
        self._log.info(blob_name)
        try:
            self._log.info("Deleting model ...")
            bucket.delete_blob(blob_name)
        except NotFound:
            self._log.warning("Model %s already deleted.", meta["uuid"])