Update app.py

app.py

@@ -84,8 +84,6 @@ with gr.Blocks(theme=gr.themes.Soft(), css="styles.css") as demo:
         chatbot=chatbot,
         additional_inputs=None,
         submit_btn=gr.Button("Submit", variant="primary"),
-        clear_btn=gr.Button("Clear History", variant="secondary"),
-    
     )
 
 if __name__ == "__main__":