Update FromTo.py

FromTo.py

@@ -60,9 +60,9 @@ The goal of this task is to provide a definition of emerging and of rare entitie
 """
 
 _URL = "https://raw.githubusercontent.com/stephaneDoss/emerging_entities_fromTo/main/"
-_TRAINING_FILE = "train.txt"
-_DEV_FILE = "dev.txt"
-_TEST_FILE = "test.txt"
+_TRAINING_FILE = "train.conll"
+_DEV_FILE = "dev.conll"
+_TEST_FILE = "test.conll"
 
 
 class FromToConfig(datasets.BuilderConfig):