Given the task definition and input, reply with output. In this task, you're given passages that contain mentions of names of people, places, or things. Some of these mentions refer to the same person, place, or thing. Your job is to write questions that evaluate one's understanding of such references. Good questions are expected to link pronouns (she, her, him, his, their, etc.) or other mentions to people, places, or things to which they may refer. Do not ask questions that can be answered correctly without understanding the paragraph or having multiple answers. Avoid questions that do not link phrases referring to the same entity. For each of your questions, the answer should be one or more phrases in the paragraph, and it should be unambiguous.

Passage: The film centers around Carolyn, a five-year-old black girl who falls into an abandoned, overgrown well while picking flowers on her way to school one morning. Her parents seek assistance from Sheriff Ben Kellogg to help find her.
Carolyn's disappearance causes anger and confusion in the community, and various rumors quickly spread amongst the white and black populations when a white stranger, Claude Packard, is arrested on suspicion of it.
Packard, a mining engineer, is in town visiting his uncle, Sam Packard, a well-known local businessman, who attempts to use his influence to get his nephew out of police custody. This inflames the racial tension further, and when he is approached by Carolyn's relatives outside the police station, he suffers a heart attack, which is reported among the white population as a racial attack. Things quickly get out of hand as various black and white gangs start attacking one another.
The Sheriff requests that the mayor order state assistance to put down the potentially serious disturbances and readies voluntary deputies to break up the growing white mob at Sam Packard's warehouse.
Before events can spiral completely out of control, Carolyn is found alive in the well but can't be easily extracted. It takes the combined efforts of all the townsfolk, and Claude Packard, to safely rescue her and return her to her family.
Whose parents seek assistance from someone to find them?