Update NCR.py

NCR.py

@@ -102,7 +102,7 @@ class NCR(datasets.GeneratorBasedBuilder):
             return text.replace(".", ". ").strip()
 
         with open(filepath, encoding="utf-8") as f:
-            data = json.loads(f.read().decode("utf-8"))
+            data = json.loads(f.read())
             questions = data["Questions"]
             for i in range(len(questions)):
                 question = questions[i]