public function __construct( 		protected ?string $created_at, 		protected Collection $basic_questions, 		protected Collection $general_questions, 		protected Collection $demographic_questions, 		protected Collection $additional_questions, 		protected ?string $ip_address, 		protected ?string $screen_width, 		protected ?string $screen_height, 		protected ?string $platform, 		protected ?string $browser, 		protected ?string $device, 		protected ?string $user_agent, 	) { 	}