import json


def run():
    """Load data.json file and put into format."""
    with open("data.json", "r") as f:
        contents = json.loads(f.read())
    for cls in contents.get("classes", []):
        class_name = cls.get("name")
        for spec in cls.get("specializations"):
            spec_name = spec.get("name")
            for ability in spec.get("abilities"):
                name = ability.get('name')
                ab_id = ability.get('id')
                image_url = ability.get('imageUrl')
                print(f"Class: {class_name} - {spec_name}\nName: {name}\nId: {ab_id}\nImageUrl: {image_url}\n")

if __name__ == '__main__':
    run()