A Friend of Yours Diagnosed with Unipolar Depression Says, "This

A friend of yours diagnosed with unipolar depression says, "This can't be that bad. Maybe my creativity will increase." Which might be your BEST reply?

A) "You should get some therapy; there's nothing positive about depression."
B) "You should get some therapy; only about half of people with depression get more creative."
C) "Think about getting some therapy; becoming more creative might not be worth it."
D) "Don't worry; almost all people with depression recover and retain the creativity gains."