In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Try to find the best answer that is most likely to fill in "_". Note that the URLs in the text have been replaced with [Link].

(CNN) The world knew Prince as a pop star with a flamboyant, larger-than-life stage presence, overtly sexual songs and videos and gifted musical genius. But at the Jehovah's Witness Kingdom Hall, St. Louis Park congregation, Prince was just an understated man in a simple black suit. "He was exceptionally shy," recalled congregation secretary Bruce McFarland. Here they called him Brother Nelson and remember him slipping in after the opening song in the Sunday morning service, dutifully holding up his hand, clutching his Bible marked with post-it notes, patiently waiting his turn to discuss the Scripture. On the surface, few in this 95-member conservatively dressed, middle class suburban congregation look like they've ever danced to 'Let's Go Crazy."Prince was raised Seventh Day AdventistHe was baptized as a Jehovah's Witness in 2003The pop star often went door-to-door for the ministry 
 Question:_ also told Smiley he doesn't recall that conversation with his mother.
Prince