[
    {
        "id": 1,
        "firstName": "Lisa",
        "lastName": "Simpson",
        "email": "lisa@gmail.com",
        "password": "123456",
        "role": "Admin"
    },
    {
        "id": 2,
        "firstName": "Bart",
        "lastName": "Simpson",
        "email": "bart@gmail.com",
        "password": "123456",
        "role": "User"
    }
]