Update e.py

e.py

@@ -73,4 +73,4 @@ class EDataset(datasets.GeneratorBasedBuilder):
         for archive_iterator in archive_iterators:
             for code_path, code_f in archive_iterator:
                 if code_path.endswith(".sol.txt") or code_path.endswith(".sol"):
-                    yield code_path, {"text": re.sub("\n\n\n+", "\n\n", code_f.read().decode("utf-8")).strip()}
+                    yield code_path, {"train": re.sub("\n\n\n+", "\n\n", code_f.read().decode("utf-8")).strip()}