added to prompt_template

app.py

@@ -53,6 +53,7 @@ image_generation_tool = load_tool("agents-course/text-to-image", trust_remote_co
 with open("prompts.yaml", 'r') as stream:
     prompt_templates = yaml.safe_load(stream)
 print("TOOLS:", [final_answer, my_custom_tool, get_current_time_in_timezone, image_generation_tool])
+prompt_templates["final_answer"] = "This is the final answer to the user's query: {output}"
 agent = CodeAgent(
     model=model,
     tools=[final_answer,get_current_time_in_timezone,my_custom_tool,image_generation_tool], ## add your tools here (don't remove final answer)