Database: codebase_community
Question: User No.23853 gave a comment to a post at 9:08:18 on 2013/7/12, was that post well-finished?
SQL: SELECT IIF(T2.ClosedDate IS NULL, 'NOT well-finished', 'well-finished') AS resylt FROM comments AS T1 INNER JOIN posts AS T2 ON T1.PostId = T2.Id WHERE T1.UserId = 23853 AND T1.CreationDate = '2013-07-12 09:08:18.0'