Update app.py

app.py

@@ -13,12 +13,11 @@ import string
 # Ensure necessary NLTK data is downloaded
 def download_nltk_resources():
     try:
-        nltk.download('punkt')
-        nltk.download('stopwords')
-        nltk.download('averaged_perceptron_tagger')
-        nltk.download('wordnet')
-        nltk.download('omw-1.4')
-        nltk.download('punkt_tab')  # Added punkt_tab download
+        nltk.download('punkt')  # Tokenizer
+        nltk.download('stopwords')  # Stop words
+        nltk.download('averaged_perceptron_tagger')  # POS tagger
+        nltk.download('wordnet')  # WordNet
+        nltk.download('omw-1.4')  # Open Multilingual Wordnet
     except Exception as e:
         print(f"Error downloading NLTK resources: {e}")