Question: Who co-wrote the song with Eminem featured in the movie "8 Mile" that was released on October 28, 2002, as the lead single from the soundtrack?
Sentence (from "Not Afraid"): The hip hop song features a choir that assists Eminem in a heavily layered chorus and vocals are sung over a guitar, synthesizer and piano; no Auto-Tune was used on the sung vocals, but many reverberation tools were.
Relevant evidence: No