SELECT e.employee_id, e.first_name,
CASE
	WHEN p.start_date >= '2005-01-01' THEN
		CONCAT(e.first_name, '\'s project: ', p.name)
	ELSE
		p.name
END AS project_name,
p.start_date
FROM employees AS e
INNER JOIN employees_projects AS ep
ON ep.employee_id = e.employee_id
INNER JOIN projects AS p
ON p.project_id = ep.project_id
WHERE e.employee_id = 24
ORDER BY project_name ASC