app.py

import gradio as gr

with gr.Blocks() as demo:
    huggingface = gr.Textbox(placeholder="mistralai/Mistral-Small-24B-Instruct-2501", show_label=True, label="huggingface ID")
    button = gr.Button(value="get chat template")
    textbox = gr.Textbox(lines=10.0)

    @button.click(inputs=[button], outputs=[])
    def fn_1(button):
        ...
        return 

demo.launch()