Problem: Background: Foals are a rock band from Oxford, England formed in 2005, consisting of lead vocalist and lead guitarist Yannis Philippakis, drummer and percussionist Jack Bevan, rhythm guitarist Jimmy Smith, and keyboardist Edwin Congreave. They are currently signed to Warner Bros. Records, and have released four studio albums: Antidotes (2008), Total Life Forever (2010), Holy Fire (2013), What Went Down (2015), one video album, six extended plays and nineteen singles. The band have toured internationally and have featured at Glastonbury, Coachella and Roskilde festivals.
Context: In August 2009, Foals started recording their second album at Svenska Grammofon Studion in Gothenburg, Sweden. The album, Total Life Forever, has been described by the band members as sounding like "tropical prog" and "like the dream of an eagle dying". The band have described the album as being "a lot less funk" than they had originally planned. The album was produced by Luke Smith, formerly of Clor. The album's title is named after an element of Ray Kurzweil's theory of singularity. The band's frontman, Yannis Philippakis, has professed a longtime interest in futurology, with it informing numerous songs on Total Life Forever.  On 1 March 2010, the promotional single "Spanish Sahara" was first played on Zane Lowe's show Radio 1. The Foals' website was updated that night with the video for the track, directed by longtime collaborator Dave Ma, and on 6 March, the Total Life Forever site was launched. There puzzles revealed images, lyrics and sound clips of songs from the album. The last clip appeared on 12 March, with a password entry for Foals' new website. The site was opened on 13 March and presented the art concept and media including samples of songs, photos and videos. Lead single "This Orient" was released on 3 May 2010. The album was finally released on 10 May 2010.  "Spanish Sahara" was featured in trailers for season seven of Entourage, season four of Skins and Outcasts. It was also used in the soundtrack of the second season of the E4 drama Misfits. It was released as a full physical single in September 2010, featuring an edited remix starring the strings of London Contemporary Orchestra. In 2015, it was used by French studio Dontnod Entertainment in the game Life Is Strange as the music for one of its final endings.  The album was nominated for the 2010 Mercury Prize. In an interview with online magazine Coup de Main, Jimmy Smith said how the band members live together on and off the road - heading to Australia to record demos for their next album together. "It's just like touring with your family, it's nice".
Question: Any hit singles from the album?
Answer: the promotional single "Spanish Sahara"

Problem: Background: Celebrity Rehab with Dr. Drew, later called simply Rehab with Dr. Drew, is a reality television show that aired on the cable network VH1 in which many of the episodes chronicle a group of well-known people as they are treated for alcohol and drug addiction by Dr. Drew Pinsky and his staff at the Pasadena Recovery Center in Pasadena, California. The first five seasons of the series, on which Pinsky also serves as executive producer, cast celebrities struggling with addiction, with the first season premiering on January 10, 2008, and the fifth airing in 2011. The sixth season, which filmed in early 2012, featured non-celebrities as treatment subjects, and the series name shortened to Rehab with Dr. Drew. Season 6 premiered on September 16, 2012.
Context: Sierra, Binzer, and Carey agreed to enter a transitional sober living home in the season finale. All three, as well as Laurer and Foxworth, would eventually relapse; some re-entered treatment. VH1 aired a reunion special detailing the patients' lives since filming. Although Conaway was able to maintain sobriety from alcohol and cocaine, he continued to abuse analgesics for his back pain, and would re-enter treatment in the show's second season. Binzer also appeared in several episodes of the second season for his relapses, as well as the Sober House spin-off series. Laurer was hospitalized in December 2008 and was reportedly going back to rehab. She later was found dead in her house on April 20, 2016.  Nielsen and Rodriguez have reportedly maintained their sobriety. Pinsky has said on numerous occasions that Nielsen has quit drinking and also gave up smoking. Nielsen has also appeared on his radio shows to talk about her sobriety. In 2009, she appeared as a panel speaker to another group at the Pasadena Recovery Center, in which she anticipated the upcoming two-year mark of her sobriety that July, as seen in a third-season episode of the series, which aired in February 2010. Sierra has tested "clean and sober" for a year and a half following a court-ordered year of treatment at the Pasadena Recovery Center, She also appeared with Nielsen in the aforementioned third-season episode, marking her 18 months of sobriety.  The status of Baldwin's sobriety is unknown. As of May 2009, Foxworth is reportedly sober and gave birth to a son. Carey relapsed and returned to porn, starring in and directing a parody film called Celebrity Pornhab with Dr. Screw, a decision which Pinsky said saddened him. Regarding her sobriety, Pinsky commented in a January 2010 TV Guide story, "She puts together, like, six weeks at a time of sobriety, then drifts away. We're trying to get her to stay with it once and for all."
Question: Did most of the patients remain sober?
Answer:
Conaway was able to maintain sobriety from alcohol and cocaine, he continued to abuse analgesics for his back pain,