Update app.py

app.py

@@ -26,7 +26,7 @@ def load_model():
     nltk.download('stopwords')
     nltk.download('wordnet')
     nltk.download('omw-1.4')
-    summary_mod_name = os.environ["summary_mod_name"]
+    ##summary_mod_name = os.environ["summary_mod_name"]
     question_mod_name = os.environ["question_mod_name"]
     summary_model = T5ForConditionalGeneration.from_pretrained(summary_mod_name)
     summary_tokenizer = T5Tokenizer.from_pretrained(summary_mod_name)