fix

pubmed-summarization.py

@@ -117,7 +117,7 @@ class PubMedSummarizationDataset(datasets.GeneratorBasedBuilder):
                 'section_names': List[str],
                 'sections': List[List[str]]
                 """
-                if self.config.name == "section":
+                if self.config.name == "document":
                     article = data["article_text"]
                 else:
                     article = [item.strip() for sublist in data["sections"] for item in sublist]