Question: What is the name of the sixth studio album by American rapper Future which contains the song titled Selfish?
Related documents: [0]  [DOC] Hndrxx (stylized as HNDRXX and pronounced "Hendrix") is the sixth studio album by American rapper Future. It was released on February 24, 2017, by A1 Recordings, Freebandz and Epic Records. It followed the release of Future's fifth eponymously titled album, "Future" (2017), by one week, and features guest appearances from Rihanna, The Weeknd, Chris Brown and Nicki Minaj. "Hndrxx" is also eponymously named after Future's alter-ego, Future Hendrix. [END] 
[1]  [DOC] "Selfish" is a song by American rapper Future for his sixth studio album, "Hndrxx" (2017), featuring Barbadian singer Rihanna, the song was released as the lead single from "Hndrxx" on February 28, 2017. The track was produced by Detail, Major Seven and Mantra. [END] 
Answer: 
Hndrxx
Hndrxx