I'm trying to get the input of index from the user using the code below: menu = ["pasta", "pizza", "salad"] user_choice = input("Enter the index of the item: ") message = f"You chose {index} {menu[user_choice]}." print(message) The code produced the following error: Traceback (most recent call last): File "C:\Users\raiam\PycharmProjects\todo_app\bonus\bonus5.py", line 12, in <module> message = f"You chose {index} {menu[user_choice]}." ~~~~^^^^^^^^^^^^^ TypeError: list indices must be integers or slices, not str I expect user choice from the menu through the item index in the list. How can I get that? Continue reading...