построение функции пароля с окном GUI

Question

Мне нужно, чтобы функция проверяла один и тот же пароль, введенный в обоих полях, и возвращала графический интерфейс пользователя с правильным или неправильным паролем.

from tkinter import *
from tkinter.messagebox import *
def change_password(password):
    """ The Function confirms the change of password """
    password = entered_password.get()
    if entered_password == password:
        box.showinfo("info","The password has been changed")
    else:
        box.showinfo("info","Password mismatch. The password has not been 
    changed")
    root_window = Tk()
    root_window.title("t")
    root_window.geometry("175 x 90")
    menu bar = Menu(root_window)
    password_label = Label(root_window, text = "Please enter your password.")
    password_label.pack()
    entered_data = String Var()
    text_area = Entry(root_window, show = "*", text variable = entered_data, 
    width=20)
    text_area.pack()
    entered_data = String Var()
    text_area = Entry(root_window, show = "*", text variable = entered_data, 
    width=20)
    text_area.pack()
    password_button = Button(None, text = "Change password", command = 
    change_password)
    password_button.pack()
    root_window.config(menu = menubar)
    root_window.mainloop()