import gradio as gr
        return f"Command not recognized: {command}"

# Define Gradio interfaces
menu_interface = gr.Interface(
    fn=get_menu,
    inputs=None,
    outputs="json",
    description="Get the menu."
)

order_interface = gr.Interface(
    fn=place_order,
    inputs=["text", "text"],
    outputs="text",
    description="Place an order by providing a comma-separated list of items and customizations."
)

speak_interface = gr.Interface(
    fn=text_to_speech,
    inputs="text",
    outputs="text",
    description="Convert text to speech."
)

speech_recognition_interface = gr.Interface(
    fn=live_speech,
    inputs=None,
    outputs="text",
    description="Speak commands like 'Show menu' or 'Order Biryani'."
)

# Combine all interfaces
app = gr.TabbedInterface([
    menu_interface,
    order_interface,
    speak_interface,
    speech_recognition_interface
], ["Menu", "Order", "Speak", "Voice Commands"])

if __name__ == "__main__":
    app.launch()