Update app.py

app.py

@@ -121,7 +121,7 @@ with gr.Blocks(css=CSS, theme="soft") as demo:
         additional_inputs_accordion=gr.Accordion(label="⚙️ Parameters", open=False, render=False),
         additional_inputs=[
             gr.Textbox(
-                value="You are a helpful assistant.",
+                value="""You are an advanced reasoning system designed to solve complex problems using step-by-step logical reasoning. Break down problems into clear, incremental steps, ensuring each step is concise, accurate, and directly contributes to the solution. Maintain focus, coherence, and depth in your reasoning to achieve precise and well-justified outcomes.""",
                 label="System Prompt",
                 lines=5,
                 render=False,