Update app.py

app.py

@@ -27,12 +27,13 @@ class BasicAgent:
         self.graph = simple_graph()
         
     def __call__(self, question: str) -> str:
-        time.sleep(60) # To keep using the free gemini key
+        time.sleep(30) # To keep using the free gemini key
         print(f"Agent received question (first 50 chars): {question[:50]}...")
         messages = [sys_msg, HumanMessage(content=question)]
         print(messages)
         messages = self.graph.invoke({"messages": messages})
         answer = messages['messages'][-1].content
+        answer = answer[answer.index("FINAL_ANSWER: ") + 14:]
         return answer
 
 def run_and_submit_all( profile: gr.OAuthProfile | None):