app.py

import gradio as gr
def greet(question, model_type):
    print(f"question is {question}")
    if model_type == "with memory":
        out_gen = "with memory"
    else:
        out_gen = "with out memory"

    print(f"out is {out_gen}")
    return out_gen

demo = gr.Interface(fn=greet, inputs=["text", gr.Dropdown(
            ["with memory", "without memory"], label="Memory status", info="With using memory, the output will be slow but strong"
        ),], outputs="text")
demo.launch(debug=True, share=True)