user: Question: What is the Sets+ for Team unicaja almería where the Sets- were less than 21 and the Points+ were less than 1497?
Columns: ['Team', 'Sets+', 'Sets–', 'Points+', 'Points–']
Types: ['text', 'real', 'real', 'real', 'real']
Sample row: ['CAI Teruel', 51.0, 10.0, 1466.0, 1134.0]
SQL:

assistant: SELECT "Sets+" FROM "Table" WHERE "Sets–" < 21.0 AND "Team" = 'unicaja almería' AND "Points+" < 1497.0;