Update MME.py

MME.py

@@ -121,7 +121,7 @@ class MME(datasets.GeneratorBasedBuilder):
         img_dir = dl_manager.download_and_extract(_URLS[self.config.name]["images"])
         return [
             datasets.SplitGenerator(
-                name=datasets.Split.TRAIN,
+                name=datasets.Split.TEST,
                 gen_kwargs={
                     "filepath": data_dir,
                     "images": img_dir,