For how many times has the scene "OLIVIA’S house." appeared in Twelfth Night?
"OLIVIA’S house."  refers to chapters.Description = 'OLIVIA’S house.'; Twelfth Night refers to Title = 'Twelfth Night'
SELECT COUNT(T2.id) FROM works AS T1 INNER JOIN chapters AS T2 ON T1.id = T2.work_id WHERE T2.Description = 'OLIVIA’S house.' AND T1.Title = 'Twelfth Night'
database name:db_id shakespeare
chapters table chapters Cols: id dtype integer, Act dtype integer, Scene dtype integer, Description dtype text, work id dtype integer, 
characters table characters Cols: id dtype integer, char name dtype text, abbreviation dtype text, Description dtype text, 
paragraphs table paragraphs Cols: id dtype integer, paragraph number dtype integer, Plain Text dtype text, character id dtype integer, chapter id dtype integer, 
works table works Cols: id dtype integer, Title dtype text, Long Title dtype text, character id dtype integer, genre type dtype text, 
