# code = utf-8

import gradio

def greet(input:str) -> str:
    if input.endswith("吗？"):
        temp = input[ : -2] + "。"
        temp = temp.replace("我", "#$&")
        temp = temp.replace("你", "我")
        return temp.replace("#$&", "你")
    return input

demo = gradio.Interface(
    fn = greet,
    inputs = ["text"],
    outputs = ["text"],
    theme = "soft",
)

demo.launch()