Question: How to do this python program that simulates an Automatic Teller Machine (ATM)?

Question:How to do this python program that simulates an Automatic Teller Machine (ATM)? (Do not import libraries.)

1. should use multiple Python classes. ( nouns, verbs, and the properties )

2. should ask the user of your program for user ID and a PIN

3. should have some fake accounts and holders directly into the program, with starting balances (using dictionary). The user should able to check the balance of, withdraw from, or deposit into their checking account.

4. should have a main() function that uses any classes you wrote in some sort of interactive loop.