Stuck with @SuppressLint(“NewApi”) (developer.android.com/training/basics/firstapp/starting-activity)

Question

I\'m a begginer with Android and currently stuck with the lession: http://developer.android.com/training/basics/firstapp/starting-activity.html

In the part C

Answer 1

Move your cursor over "SuppressLint", which will be underlined in red. Select the fix option "Fix project setup". From the popup list select "add archive 'annotations.jar'. Have a happy day.