Question: As of May 2017, how many digital units in the United States has the Jay-Z and Kanye West song that Chauncey Hollis, Jr is best known for sold?
Sentence (from "Can't Tell Me Nothing"): "Can't Tell Me Nothing" was nominated for Best Rap Song at the 50th Grammy Awards, but lost to another one of West's songs, "Good Life".
Relevant evidence: No