Question: G-Unit (short for Guerilla Unit) is an American hip hop group originating from South Jamaica, Queens, New York, formed by longtime friends and East Coast rappers 50 Cent, Tony Yayo and Lloyd Banks. The group released their debut album Beg for Mercy, in 2003, which went on to sell over 2,000,000 copies in the US and was certified Double Platinum by the Recording Industry Association of America (RIAA). The album, which followed the critical and commercial success of 50 Cent's major-label debut Get Rich or Die Tryin', served as a platform for Lloyd Banks, Young Buck and Tony Yayo to release their respective solo debut albums; The Hunger for More (2004), Straight Outta Cashville (2004) and Thoughts of a Predicate Felon (2005). In 2008, the group released their second album T*O*S (Terminate on Sight).

On February 20, 2014, Tony Yayo stated 50 Cent "ain't rocking with [him]" and that G-Unit is over. He also announced his retirement from music stating "Too much stress. I flew the world already. Dropped an album. Time to try new things and the Unit not together. Fuck it." Then after what seemed like condescending comments about Lloyd Banks and Yayo in multiple interviews, on April 25, 2014, 50 Cent said that due to the recent inside-fighting, G-Unit is currently "dismantled." However, on June 1, 2014, G-Unit reunited at the 21st annual hip-hop fest Summer Jam with 50 Cent, Lloyd Banks, Tony Yayo, Young Buck, and G-Unit's newest member, Kidd Kidd. The following day, G-Unit released a song titled "Nah I'm Talkin' Bout", a remix of HS87's "Grindin My Whole Life", making their comeback official. On June 3, 2014, G Unit released a remix to Canadian rapper Drake's "0-100", re-titling the song "Real Quick". On June 4, 2014, 50 Cent announced they were working on a studio album and revealed plans to release it by late November 2014. On June 12, 2014, G-Unit continued their release of new music with a remix of American singer Trey Songz' "Ordinary". On June 16, 2014, G-Unit released a song titled "They Talked About Jesus". The song, which only features verses from Banks, Buck and Yayo, heavily samples "Tearz", by East Coast hip hop group Wu-Tang Clan. On June 17, 2014, G-Unit premiered the music video for "Nah I'm Talkin' Bout". On June 25, 2014, 50 Cent announced they would be releasing a mixtape prior to the album. On June 27, 2014, G-Unit released a remix to Jeremih's "Don't Tell 'Em". On August 25, 2014, G-Unit surprised fans with an extended play (EP) titled The Beauty of Independence, which was released at midnight, via digital retailers. After the first EP, the group released music videos for "Watch Me" and "Changes". G-Unit planned to release album in November, but after releasing The Beauty of Independence was announced that the album was divided into two parts, which first part is The Beauty of Independence and second is The Beast Is G-Unit. The group planned to release The Beast in late October, but the EP was pushed back in 2015. On November 10, 2014, was released deluxe version of The Beauty of Independence contains two new songs "Ease Up" and "Big Body Benz" (music video for "Big Body Benz" was released on November 21, 2014). On November 17, 2014, was released first song from The Beast Is G-Unit titled "Bring My Bottles". The music video for "Bring My Bottles" was released on December 28, 2014. On January 20, 2015, was released the cover art for their second EP The Beast Is G-Unit, via social media. On March 25, 2015 G-Unit appeared on The Tonight Show with Jimmy Fallon, the same day that Jimmy "Henchman" Rosemond was sentenced to life in prison for the murder of G-Unit associate Lowell "Lodi Mack" Fletcher. In August 2016, they released The Lost Flash Drive with unreleased songs.

Using a quote from the above article, answer the following question: What songs did they release in 2016?
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Answer:

Question: Jonas Edward Salk (; October 28, 1914 - June 23, 1995) was an American medical researcher and virologist. He discovered and developed one of the first successful polio vaccines. Born in New York City, he attended New York University School of Medicine, later choosing to do medical research instead of becoming a practicing physician. In 1939, after earning his medical degree, Salk began an internship as a physician scientist at Mount Sinai Hospital.

After City College, Salk enrolled in New York University to study medicine. According to Oshinsky, NYU based its modest reputation on famous alumni, such as Walter Reed, who helped conquer yellow fever. Tuition was "comparatively low, better still, it did not discriminate against Jews, ... while most of the surrounding medical schools--Cornell, Columbia, University of Pennsylvania, and Yale--had rigid quotas in place." Yale, for example, accepted 76 applicants, in 1935, out of a pool of 501. Although 200 of the applicants were Jewish, only five got in. During his years at New York University Medical School, Salk worked as a laboratory technician during the school year and as a camp counselor in the summer. During Salk's medical studies, he stood out from his peers, according to Bookchin, "not just because of his continued academic prowess--he was Alpha Omega Alpha, the Phi Beta Kappa Society of medical education--but because he had decided he did not want to practice medicine." Instead, he became absorbed in research, even taking a year off to study biochemistry. He later focused more of his studies on bacteriology which had replaced medicine as his primary interest. He said his desire was to help humankind in general rather than single patients. "It was the laboratory work, in particular, that gave new direction to his life." According to Salk: "My intention was to go to medical school, and then become a medical scientist. I did not intend to practice medicine, although in medical school, and in my internship, I did all the things that were necessary to qualify me in that regard. I had opportunities along the way to drop the idea of medicine and go into science. At one point at the end of my first year of medical school, I received an opportunity to spend a year in research and teaching in biochemistry, which I did. And at the end of that year, I was told that I could, if I wished, switch and get a Ph.D. in biochemistry, but my preference was to stay with medicine. And, I believe that this is all linked to my original ambition, or desire, which was to be of some help to humankind, so to speak, in a larger sense than just on a one-to-one basis." Concerning his last year of medical school Salk says: "I had an opportunity to spend time in elective periods in my last year in medical school, in a laboratory that was involved in studies on influenza. The influenza virus had just been discovered about a few years before that. And, I saw the opportunity at that time to test the question as to whether we could destroy the virus infectivity and still immunize. And so, by carefully designed experiments, we found it was possible to do so."

Using a quote from the above article, answer the following question: What did he study?
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Answer:
medicine.