Update multi_document_summarization.py

multi_document_summarization.py

@@ -92,7 +92,7 @@ class MultiDocumentSum(datasets.GeneratorBasedBuilder):
             data = json.load(f)
             f.close()
         for idx, el in enumerate(data):            
-            ids = [id["id"] for id in json.loads(el["docs"])]
+            ids = [id["id"] for id in el["docs"]]
             texts = [text["text"] for text in el["docs"]]
             tmp = {"id": ids, "text": texts}
             d = el.copy()