Update app.py

app.py

@@ -8,10 +8,13 @@ import string
 import spacy
 import subprocess  # Import subprocess for downloading spaCy models
 
-# Download NLTK data (if not already downloaded)
-nltk.download('punkt')
-nltk.download('stopwords')
-nltk.download('wordnet')  # Download WordNet for enhanced synonym lookup
+# Ensure nltk data is correctly downloaded
+try:
+    nltk.download('punkt', quiet=True)
+    nltk.download('stopwords', quiet=True)
+    nltk.download('wordnet', quiet=True)
+except Exception as e:
+    print(f"Error downloading NLTK data: {e}")
 
 # Download spaCy model if not already installed
 try: