fix bug in script

CrossWOZ.py

@@ -219,7 +219,7 @@ class CrossWOZ(datasets.GeneratorBasedBuilder):
                 name=datasets.Split.TRAIN,
                 # These kwargs will be passed to _generate_examples
                 gen_kwargs={
-                    "filepath": downloaded_files["train"],
+                    "filepath": os.path.join(downloaded_files["train"], "{}.json".format(os.path.basename(downloaded_files["train"]))),
                     "split": "train",
                 },
             ),
@@ -227,7 +227,7 @@ class CrossWOZ(datasets.GeneratorBasedBuilder):
                 name=datasets.Split.TEST,
                 # These kwargs will be passed to _generate_examples
                 gen_kwargs={
-                    "filepath": downloaded_files["test"],
+                    "filepath": os.path.join(downloaded_files["test"], "{}.json".format(os.path.basename(downloaded_files["test"]))),
                     "split": "test"
                 },
             ),
@@ -235,7 +235,7 @@ class CrossWOZ(datasets.GeneratorBasedBuilder):
                 name=datasets.Split.VALIDATION,
                 # These kwargs will be passed to _generate_examples
                 gen_kwargs={
-                    "filepath": downloaded_files["val"],
+                    "filepath": os.path.join(downloaded_files["val"], "{}.json".format(os.path.basename(downloaded_files["val"]))),
                     "split": "dev",
                 },
             ),
@@ -247,8 +247,6 @@ class CrossWOZ(datasets.GeneratorBasedBuilder):
         """ Yields examples as (key, example) tuples. """
         # This method handles input defined in _split_generators to yield (key, example) tuples from the dataset.
         # The `key` is here for legacy reason (tfds) and is not important in itself.
-        print(filepath)
-        print(os.listdir(os.path.dirname(filepath)))
         def convert_goal(raw_goal):
             goal = []
             for subgoal in raw_goal: