CREATE TABLE table_1147701_4 (comment VARCHAR, model_name VARCHAR)

what's the comment with model name being 2.4 (2001-2007)
SELECT comment FROM table_1147701_4 WHERE model_name = "2.4 (2001-2007)"
SELECT "comment" FROM "table_1147701_4" WHERE "2.4 (2001-2007)" = "model_name"