You heard that Carl's friend Nick got sent to jail so you wanted to check up on him.

Though Carl haven't treated you as fairly as a friend ever since he went to Juvie, you still cared about him.

You saw him but he didn't see you so you walked really fast and went to talk to him but when you got to the bench he was sitting at, he was there with Dominique.

He saw you but since he was talking to Dominique, he just ignored you.