Question: What is the name of the sixth studio album by American rapper Future which contains the song titled Selfish?

full_context: Document 1: Pie (song): "Pie" is a song by American rapper Future, featuring American singer Chris Brown. It was released on June 25, 2017 as the second single from Future's sixth studio album, "HNDRXX" (2017). The song was written by Future and Brown along with its producers, Detail and D. A. Doman.
Document 2: Anti (album): Anti is the eighth studio album by Barbadian singer Rihanna. It was released on January 28, 2016, through Westbury Road and Roc Nation. The singer began planning the record in 2014, at which time she left her previous label Def Jam and joined Roc Nation. Work continued into 2015, during which she released three singles including "FourFiveSeconds", which reached the top 10 in several markets; they were ultimately removed from the final track listing. "Anti" was made available for free digital download on January 28 through Tidal and was released to online music stores for paid purchase on January 29.
Document 3: Loveeeeeee Song: "Loveeeeeee Song" is a song by Barbadian recording artist Rihanna recorded for her seventh studio album "Unapologetic" (2012). The song features vocals by American singer-rapper Future who also co-wrote, and music produced by Luney Tunez, Emmanuel Zaragoza (previously known as Mex Manny) and Future. Additional writing was done by Denisia "Blu June" Andrews and Rihanna herself. The song was released as the fourth single in the UK only and fourth overall from the album, impacting on urban radio stations in that region on April 3, 2013.
Document 4: Hndrxx: 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.
Document 5: Future (Future album): Future is the eponymous fifth studio album by American rapper Future. It was released on February 17, 2017, by A1 Recordings, Freebandz and Epic Records. The album features production by Metro Boomin, Zaytoven, DJ Khaled, The Beat Bully, Southside, alongside production from other members of 808 Mafia such as DY, Fuse, Tarentino and Tre Pounds. The album was supported by three singles: "Draco", "Mask Off" and "Extra Luv".
Document 6: The Future (Guy album): The Future is the second studio album from American R&B group Guy, released in November 13, 1990 on Uptown Records and MCA Records. The album had a much darker tone in stark contrast to their debut. Most of it had to do with things going on behind the scenes. A year after the release of their debut album, they fired their manager Gene Griffin- who they claimed allocated funds from the group. This revelation angered all of the members, and particularly infuriated lead singer Aaron Hall- so much so that he didn't sing on half of the album. Hall revealed:
Document 7: Pose (Rihanna song): "Pose" is a song recorded by Barbadian singer Rihanna for her eighth studio album, "Anti" (2016); it is one of three bonus tracks included on the deluxe edition. She wrote the song in collaboration with Bibi Bourelly, Hit-Boy and Travis Scott, and it was produced by the latter two. Kuk Harrell was also enlisted as Rihanna's vocal producer. On April 14, 2017, Rihanna released a four-track EP which included remixes of "Pose" by the Far East Movement, Salva, Deadly Zoo and Eva Shaw.
Document 8: Mask Off: "Mask Off" is a song by American rapper Future for his eponymous fifth studio album "Future" (2017). The track was later released as the second single after initially charting as an album track and receiving more popularity than the lead single "Draco". The song samples "Prison Song" by Tommy Butler. It is the highest-charting song on the album and also Future's best-charting single to date.
Document 9: Sex with Me: "Sex with Me" is a song recorded by Barbadian singer Rihanna for her eighth studio album, "Anti" (2016); it is one of three bonus tracks included on the deluxe edition. She wrote the song in collaboration with PartyNextDoor, Chester Hansen, Boi-1da, Frank Dukes and Vinylz, and it was produced by the latter three. Kuk Harrell was also enlisted as Rihanna's vocal producer. On February 3, 2017, Rihanna released a five-track EP which included remixes of "Sex with Me" by MK, Salva, John Blake, Addal and DEVAULT.
Document 10: You da Baddest: "You da Baddest" is a song by American rapper Future featuring Trinidadian rapper Nicki Minaj. It was released on July 28, 2017 as the fourth single from Future's sixth studio album, "HNDRXX" (2017). The song was written by Future and Minaj along with producer Detail and Andre Price, and was produced by Detail and Go Grizzly.
Document 11: Consideration (song): "Consideration" is a song recorded by Barbadian singer Rihanna from her eighth studio album "Anti" (2016). It was co-written by featured artist SZA, with Rihanna and its producer Tyran Donaldson. "Consideration" is a dub-inspired hip hop and R&B song, with "stuttering, distorted beat," "pounding percussion", "a crunchy groove," and a "throbbing bass line" in its instrumentation. Lyrically, the song is a declaration of independence, where she is seeking peace of mind.
Document 12: Famous (Kanye West song): "Famous" is a song by American rapper Kanye West. It serves as the lead single from his seventh studio album "The Life of Pablo" (2016). The song features vocals from Barbadian singer Rihanna and ad-libs from American hip hop artist Swizz Beatz, and enlists samples of Jamaican singer Sister Nancy, American singer Nina Simone and Italian band Il Rovescio Della Medaglia.
Document 13: 7/27: 7/27 is the second studio album by American girl group Fifth Harmony. It was released on May 27, 2016 by Syco Music and Epic Records. The album is the follow-up to their debut studio album "Reflection". Lyrically, the album discusses themes of female empowerment and love. It features guest appearances from American rappers Ty Dolla Sign and Fetty Wap, and hip hop singer Missy Elliott with collaborations from several notable producers such as Jack Antonoff, Kygo and Norwegian duo Stargate. "7/27" is primarily a pop, tropical house and R&B record with elements of reggae, funk, electronic dance music, hip hop and trap. Unlike the genres explored on "Reflection", the album's songs dip into new genres such as tropical house. This is the final album of the group to feature Camila Cabello, who left in December 2016 to pursue a solo career.
Document 14: Comin Out Strong: "Comin Out Strong" is a song by American rapper Future, featuring Canadian singer The Weeknd, from his sixth studio album "Hndrxx" (2017). The song was written by Nayvadius Wilburn, Kevin Vincent, Noel Fisher, Henry Walter, Abel Tesfaye and Ahmad Balshe. It was produced by High Klassified and Cirkut. It's the fourth overall collaboration between the two artists.
Document 15: Selfish (Future song): "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.
ground_truth: Hndrxx