Write SQL query to solve given problem: Among author ID of under 1000, who published the paper in affiliation with Zurich, ETH, provide paper ID, year and keyword if any.. Keep the solution inside sql tag ```sql [SQL-Query] ```
SELECT T2.Id, T2.Year, T2.Keyword FROM PaperAuthor AS T1 INNER JOIN Paper AS T2 ON T1.PaperId = T2.Id WHERE T1.AuthorId < 1000 AND T1.Affiliation = 'Zurich, ETH'