Update app.py

app.py

@@ -1,5 +1,4 @@
 #importing the necessary libraries
-
 import re
 import nltk
 from nltk.tokenize import sent_tokenize
@@ -50,7 +49,7 @@ def headline_generator_2(file):
         batch = tokenizer_2(
             text, truncation=True, return_tensors="pt"
         )
-
+        
   translated = model_2.generate(**batch)
   summary_2 = tokenizer_2.batch_decode(translated, skip_special_tokens=True, max_length=20)
   return summary_2[0]
@@ -60,7 +59,7 @@ demo = gr.Interface(headline_generator_2, inputs=[gr.inputs.File(label="Drop you
                                           title = "HEADLINE GENERATOR",
                                           outputs=[gr.outputs.Textbox(label="Headline")],
                                           theme= "darkhuggingface")
-                                          
+                                                                                   
 #launching the app
 if __name__ == "__main__":
     demo.launch(debug=True)