You will be given a definition of a task first, then some input of the task.
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 is based on a real event that occurred in 1968 in Billings, Montana, the hometown of screenwriter T. J. Lynch.A popular locally produced children's television show, Happy Herb & Froggy Doo, features magician Happy Herb and his wisecracking marionette sidekick, Froggy Doo. Froggy Doo is stolen and held for ransom, and the Federal Bureau of Investigation is called in to investigate. Elliott Plumm used to watch the show, but now feels he is too grown up to do so any longer. His five-year-old brother, Rocky, is a Froggy Doo fan, however. Their father, Mick Plumm, is a recovering alcoholic and unemployed ex-boxer who believes Elliott's birth prevented him from going to the Olympic Games 12 years earlier. Mick's emotionally distant relationship with Elliott is causing Elliott to become emotionally troubled. Their mother, Roxie Plumm, is the only breadwinner in the family, and keeping her husband sober and attending to her job means she has little time for her children.
Output:
What is the first name of the child that the father believes prevented him from making the Olympics?