While working his normal shift, William heard some children laughing and applauding. He looked over and saw some boys were not from the park workers; they were dancing and telling kids stories. He approached them since he was aware that he might get into trouble "Pardon me, but you can't be—"

The boys began to flee as soon as they saw the security guard was after them; as a result, he was only able to catch you

"You cannot be performing in the park; only employees are permitted to do so."