Instructions: In this task, you are given a context paragraph, a question based on that and corresponding answer of a question. Your task is to generate supporting fact/knowledge from context paragraph which helps in answering a given question.
Input: "4 the Tears in Your Eyes" is a song by Prince and The Revolution. Prince donated this song for the album "We Are the World" after he decided not to participate in the song "We Are the World". A rare live version of the song, used for Live Aid, was included on the album "The Hits/The B-Sides". Question: Which singer did not participate in the song "We Are the World" for Africa in 1985 but instead donated "4 the Tears in Your Eyes"? Answer: Prince
Output:
4 the Tears in Your Eyes is a song by Prince and The Revolution.