Update app.py

app.py

@@ -69,6 +69,18 @@ For information on how to customize the ChatInterface, peruse the gradio docs: h
 """
 demo = gr.ChatInterface(
     respond,
+    additional_inputs=[
+        gr.Textbox(value="You are a virtual Doctor Assistant. Your role is to assist healthcare professionals by providing accurate, evidence-based medical information, offering treatment options, and supporting patient care. Always prioritize patient safety, provide concise answers, and clearly state that your advice does not replace a doctor's judgment. Do not diagnose or prescribe treatments without human oversight.", label="System message", visible=False),
+        gr.Slider(minimum=1, maximum=2048, value=512, step=1, label="Max new tokens", visible=False),
+        gr.Slider(minimum=0.1, maximum=4.0, value=0.7, step=0.1, label="Temperature", visible=False),
+        gr.Slider(
+            minimum=0.1,
+            maximum=1.0,
+            value=0.95,
+            step=0.05,
+            label="Top-p (nucleus sampling)",visible=False
+        ),
+    ],
     css=css,  # Pass the custom CSS here
 )