Update DiaBLa.py

DiaBLa.py

@@ -95,7 +95,7 @@ class Diabla(datasets.GeneratorBasedBuilder):
                                   datasets.features.Sequence([datasets.Value("string"),    
                                                               datasets.Value("string")])                                                                              
                                 ]
-                            )
+                            ),
                             'user1': datasets.features.Sequence(
                                 {
                                    'rolenum': datasets.Value("int64"),
@@ -104,7 +104,7 @@ class Diabla(datasets.GeneratorBasedBuilder):
                                    'turn_number': datasets.Value("int64"),
                                    'lang': datasets.Value("string"),
                                 }
-                            )
+                            ),
                             'user2': datasets.features.Sequence(
                                 {
                                    'rolenum': datasets.Value("int64"),
@@ -130,8 +130,7 @@ class Diabla(datasets.GeneratorBasedBuilder):
                                      'problems': datasets.features.Sequence(
                                          [
                                              ClassLabel(num_classes=5, 
-                                                        names=['coherence', 'grammar', 'meaning', 'word choice', 'style']
-                                             )
+                                                        names=['coherence', 'grammar', 'meaning', 'word choice', 'style'])
                                          ]
                                       ),
                                      'lang': ClassLabel(num_classes=2, names=['en', 'fr']),