array(
	'DeviceQuestion' => array(
		'id' => '29',
		'parent_answer_id' => '0',
		'text' => 'Test Multi Level Question',
		'answer_type' => 'Multiple Choice',
		'device_question_group_id' => '7',
		'status' => 'Active',
		'create_date' => '2013-03-11 01:25:43',
		'modified_date' => '2013-03-11 01:25:43'
	),
	'AnswerChoices' => array(
		(int) 0 => array(
			'id' => '32',
			'device_question_id' => '29',
			'text' => 'Yes',
			'has_follow_up' => false,
			'create_date' => '2013-03-11 01:25:43',
			'modified_date' => '2013-03-11 01:25:43',
			'FollowUpQuestion' => array()
		),
		(int) 1 => array(
			'id' => '33',
			'device_question_id' => '29',
			'text' => 'No',
			'has_follow_up' => true,
			'create_date' => '2013-03-11 01:25:44',
			'modified_date' => '2013-03-11 01:25:44',
			'FollowUpQuestion' => array(
				(int) 0 => array(
					'id' => '30',
					'parent_answer_id' => '33',
					'text' => 'Why no?',
					'answer_type' => 'Multiple Choice',
					'device_question_group_id' => '7',
					'status' => 'Active',
					'create_date' => '2013-03-11 01:25:44',
					'modified_date' => '2013-03-11 01:25:44',
					'AnswerChoices' => array(
						(int) 0 => array(
							'id' => '34',
							'device_question_id' => '30',
							'text' => 'Just coz',
							'has_follow_up' => false,
							'create_date' => '2013-03-11 01:25:44',
							'modified_date' => '2013-03-11 01:25:44',
							'FollowUpQuestion' => array()
						),
						(int) 1 => array(
							'id' => '35',
							'device_question_id' => '30',
							'text' => 'That's the way it is',
							'has_follow_up' => false,
							'create_date' => '2013-03-11 01:25:44',
							'modified_date' => '2013-03-11 01:25:44',
							'FollowUpQuestion' => array()
						),
						(int) 2 => array(
							'id' => '36',
							'device_question_id' => '30',
							'text' => 'Skip',
							'has_follow_up' => true,
							'create_date' => '2013-03-11 01:25:44',
							'modified_date' => '2013-03-11 01:25:44',
							'FollowUpQuestion' => array(
								(int) 0 => array(
									'id' => '31',
									'parent_answer_id' => '36',
									'text' => 'Why did you skip?',
									'answer_type' => 'Free Form',
									'device_question_group_id' => '7',
									'status' => 'Active',
									'create_date' => '2013-03-11 01:25:44',
									'modified_date' => '2013-03-11 01:25:44'
								)
							)
						)
					)
				)
			)
		),
		(int) 2 => array(
			'id' => '37',
			'device_question_id' => '29',
			'text' => 'Skip',
			'has_follow_up' => false,
			'create_date' => '2013-03-11 01:25:44',
			'modified_date' => '2013-03-11 01:25:44',
			'FollowUpQuestion' => array()
		)
	)
)