Update AMIsum.py

AMIsum.py

@@ -36,9 +36,9 @@ class ERRNews(datasets.GeneratorBasedBuilder):
 
     def _split_generators(self, dl_manager):
         """Returns SplitGenerators."""
-        train = "train.json"
-        test = "test.json"
-        val = "val.json"
+        train = ".\train.json"
+        test = ".\test.json"
+        val = ".\val.json"
 
         return [
             datasets.SplitGenerator(