Update final answer

agent.py

@@ -32,13 +32,13 @@ async def main(query: str, file_url: str | None) -> str:
 
     excel_file_reader_tool = FunctionTool.from_defaults(excel_file_reader, name="excel_file_reader", description="Loads Excel files and analyzes the content of the file.")
     tools.append(excel_file_reader_tool)
-
+    
     agent = AgentWorkflow.from_tools_or_functions(  
         tools_or_functions=tools,
         llm=google_genai_llm,
         system_prompt="""
     You are a general AI assistant. I will ask you a question. 
-    Do not report your thoughts, and finish your answer with the following template: [YOUR FINAL ANSWER]. 
+    Report your thoughts, and finish your answer with the following template: FINAL ANSWER: [YOUR FINAL ANSWER]. 
     YOUR FINAL ANSWER should be a number OR as few words as possible OR a comma separated list of numbers and/or strings. 
     If you are asked for a number, don't use comma to write your number neither use units such as $ or percent sign unless specified otherwise. 
     If you are asked for a string, don't use articles, neither abbreviations (e.g. for cities), and write the digits in plain text unless specified otherwise. 

app.py

@@ -84,6 +84,9 @@ def run_and_submit_all( profile: gr.OAuthProfile | None):
         
             agent_output = asyncio.run(agent.main(question_text, file_url))
             submitted_answer = str(agent_output)
+            if 'FINAL ANSWER:' in submitted_answer:
+                submitted_answer = submitted_answer.split('FINAL ANSWER:')[1].strip()
+
             answers_payload.append({"task_id": task_id, "submitted_answer": submitted_answer})
             results_log.append({"Task ID": task_id, "Question": question_text, "Submitted Answer": submitted_answer})
         except Exception as e: