OO Transformation - Step 1 - Associate related data

public class Main {
    public static void main(String[] args) {
        Account account1 = new Account();
        account1.number = 1;
        account1.name = "Alice";
        account1.address = "New York";

        System.out.println("Number: " + account1.number);
        System.out.println("Name: " + account1.name);
        System.out.println("Address: " + account1.address);

        Account account2 = new Account();
        int account2.number = 2;
        String account2.name = "Zoe";
        String account2.address = "California";

        System.out.println("Number: " + account2.number);
        System.out.println("Name: " + account2.name);
        System.out.println("Address: " + account2.address);
    }
}

class Account {
        int number;
        String name;
        String address;
}