Update DiaBLa.py

DiaBLa.py

@@ -73,9 +73,7 @@ class Diabla(datasets.GeneratorBasedBuilder):
                             'verbatim': datasets.Value("string"),
                             'problems': datasets.features.Sequence(
                                 [
-                                  ClassLabel(num_classes=5, 
-                                             names=['coherence', 'grammar', 'meaning', 'word choice', 'style']
-                                             )
+                                  ClassLabel(num_classes=5, names=['coherence', 'grammar', 'meaning', 'word choice', 'style'])
                                 ]
                               ),
                              'lang': ClassLabel(num_classes=2, names=['en', 'fr']),
@@ -84,7 +82,7 @@ class Diabla(datasets.GeneratorBasedBuilder):
                     'dialogue_meta': datasets.features.Sequence(
                         {
                             'start_time': datasets.Value("string"), 
-                            'end_time', : datasets.Value("string"),
+                            'end_time' : datasets.Value("string"),
                             'translation_model': datasets.Value("string"),
                             'final_evaluation_user1': datasets.Value("string"),
                             'final_evaluation_user2': datasets.Value("string"),