So , we 're playing at the Watermelon Festival tomorrow . It 's a community event , put on by a local business . I have n't been before , but it 's supposed to be a pretty big and fun deal .

(1). None of the above choices ..
(2). They will set up their own advertising ..
(3). They will hire people for their band crew ..
(4). They will set up their performance ..
Q: What may happen before they play at the festival ?
(4).