Update scitail.py

scitail.py

@@ -28,10 +28,10 @@ import os
 import datasets
 import pandas as pd
 
-from . bigbiohub import entailment_features
-from . bigbiohub import BigBioConfig
-from . bigbiohub import Lang, Tasks
-from . bigbiohub import Licenses
+from .bigbiohub import entailment_features
+from .bigbiohub import BigBioConfig
+from .bigbiohub import Lang, Tasks
+from .bigbiohub import Licenses
 
 
 _LANGUAGES = [Lang.EN]