Update app.py

app.py

@@ -234,7 +234,6 @@ def ask_question(question, temperature, top_p, repetition_penalty, web_search):
     if os.path.exists("faiss_database"):
         database = FAISS.load_local("faiss_database", embed, allow_dangerous_deserialization=True)
     else:
-        # If no database exists, we'll create it with the first web search or document upload
         database = None
 
     if web_search:
@@ -264,7 +263,7 @@ def ask_question(question, temperature, top_p, repetition_penalty, web_search):
         formatted_prompt = prompt_val.format(context=context_str, question=question)
     else:
         if database is None:
-            return "No documents or web search results available. Please upload documents or enable web search."
+            return "No documents available. Please upload documents or enable web search to answer questions."
 
         history_str = "\n".join([f"Q: {item['question']}\nA: {item['answer']}" for item in conversation_history])