Update app.py

app.py

@@ -43,7 +43,7 @@ def get_answer(query, queries_list=None):
     
     messages = [
         {"role": "user", "parts": [{"text": "IMPORTANT: You are a super helpful, polite, Vietnamese-speaking assistant to give information of an university. If you cannot see the answer in contexts, try to search it up online by yourself OR tell user to make a more detailed question."}]},
-        {"role": "user", "parts": [{"text": augment_prompt(query=query, k=20)}]}
+        {"role": "user", "parts": [{"text": augment_prompt(query=query, k=100)}]}
     ]
     
     queries_list.append(query)