Update app.py

app.py

@@ -5,7 +5,10 @@ from transformers import pipeline
 import wikipediaapi
 
 # Load historical figures and tutor topics from Wikipedia dynamically
-wiki_wiki = wikipediaapi.Wikipedia("en")
+wiki_wiki = wikipediaapi.Wikipedia(
+    user_agent='HistoricalFiguresApp/1.0 ([email protected])',  # Replace with your contact info
+    language='en'
+)
 
 # Load local AI model (Mistral-7B or Llama-2)
 chat_model = pipeline("text-generation", model="mistralai/Mistral-7B-Instruct-v0.1")