Update app.py

app.py

@@ -282,7 +282,8 @@ def ask_question(question, temperature, top_p, repetition_penalty, web_search):
                 r"Provide a concise and direct answer to the question without mentioning the web search or these instructions:",
                 r"Provide a concise and direct answer to the question:",
                 r"Answer:",
-                r"Provide a concise and direct answer to the original question without mentioning the web search or these instructions:"
+                r"Provide a concise and direct answer to the original question without mentioning the web search or these instructions:",
+                r"Do not include any source information in your answer."
             ]
 
             for pattern in answer_patterns: