Problem: Stephen McDannell Hillenburg (born August 21, 1961) is an American cartoonist, animator, writer, producer, director, and former marine biologist. He is the creator of the Nickelodeon television series SpongeBob SquarePants (1999-present) which he has also directed, produced, and written. It has gone on to become one of the longest-running American television series as well as the highest-rated show ever to air on Nickelodeon. Born in Lawton, Oklahoma and raised in Anaheim, California, Hillenburg became fascinated with the ocean as a child and also developed an interest in art.

After graduating from college, Hillenburg held various jobs in 1984, including as a park service attendant in Utah and an art director in San Francisco, before landing the job he wanted: teaching children. He hoped to work in a national park on the coast, and eventually found a job at the Orange County Marine Institute (now known as the Ocean Institute), an organization in Dana Point, California that is dedicated to educating the public about marine science and maritime history. Hillenburg was a marine-biology teacher there for three years: "We taught tide-pool ecology, nautical history, diversity and adaptation. Working there, I saw how enamored kids are with undersea life, especially with tide-pool creatures." He stayed at the Dana Point Marina and was also a staff artist. Although "[i]t was a great experience" for him, during this period, Hillenburg realized he was more interested in art than his chosen profession.  While working there, he was asked by one of the educational directors if he would be interested in creating an educational comic book about the animal life of tidal pools. He created a comic called The Intertidal Zone, which he used to teach his students. It featured anthropomorphic forms of sea life, many of which would evolve into SpongeBob SquarePants characters--including "Bob the Sponge", the comic's co-host, who resembled an actual sea sponge, as opposed to his later SpongeBob SquarePants character, who resembles a kitchen sponge. He tried to get the comic published, but was turned down by the publishers that he approached.  At one point during his tenure with the Orange County Marine Institute, Hillenburg started going to animation festivals such as the International Tournee of Animation and Spike and Mike's Festival of Animation where, at one of those, films made by California Institute of the Arts (colloquially called CalArts) students were shown. He determined that he wanted to pursue a career in that field. Hillenburg had planned to take a master's degree in art, but instead of "going back to school for painting", he left his job in 1987 to become an animator.  In 1989, Hillenburg enrolled in the Experimental Animation Program at CalArts. About this decision, he said: "Changing careers like that is scary, but the irony is that animation is a pretty healthy career right now and science education is more of a struggle." He studied under Jules Engel, the founding director of the program, whom he considers his "Art Dad" and mentor. Engel accepted him into the program impressed by The Intertidal Zone. Hillenburg said, "[Engel] also was a painter, so I think he saw my paintings and could easily say, 'Oh, this guy could fit in to this program.' I don't have any [prior experience in] animation really." Hillenburg graduated in 1992, earning a Master of Fine Arts in experimental animation.

How many years did he do that?

Answer with quotes: for three years:


Problem: Napalm Death are a British extreme metal band formed in Meriden, West Midlands, England, in 1981. While none of its original members remain in the group since December 1986, the lineup of vocalist Mark "Barney" Greenway, bassist Shane Embury, guitarist Mitch Harris and drummer Danny Herrera has remained consistent of the band's career since 1992's Utopia Banished, although, from 1989 to 2004, Napalm Death were a five-piece band after they added Jesse Pintado as the replacement of one-time guitarist Bill Steer; following Pintado's departure, the band reverted to a four-piece rather than replace him. Napalm Death are credited as pioneers of the grindcore genre by incorporating elements of crust punk and death metal, using a noise-filled sound that uses heavily distorted, down-tuned guitars, grinding overdrive bass, high speed tempo, blast beats, and vocals which consist of incomprehensible growls, or high-pitched shrieks, extremely short songs, fast tempos, and sociopolitical lyrics. The band's debut album Scum, released in 1987 by Earache Records, proved substantially influential throughout the global metal community.

In February 2011, Napalm Death appeared in an episode of E4's Skins. Napalm Death entered Parlour Studio in Kettering, with producer Russ Russell to begin working on a new album. Also in 2011, they recorded the single "Legacy Was Yesterday". Napalm Death released their fifteenth studio album, Utilitarian, on 27 February 2012 in Europe and 28 February in North America via Century Media. In March 2012, Napalm Death headlined the Metal Mayhem IV festival organized by "Defenders of Metal" in Nepal. This was the first time Napalm Death played in Nepal.  Napalm Death were scheduled to play a special one-off show at the Victoria and Albert Museum in London, on 22 March 2013. The show was eventually cancelled at the Victoria and Albert Museum, due to concerns that the noise levels could damage parts of the museum. The show was relocated to the De La Warr Pavilion in Bexhill, and was performed on 29 November 2013. The performance was a collaboration with ceramicist and Victoria and Albert Artist in Residence Keith Harrison. The show featured 10 large-scale wooden speakers filled with liquid clay that were left to solidify. When the band began to play, the clay inside the speakers was expected to vibrate, causing the speakers to crack and eventually explode. The actual performance was considered anticlimactic, as the speakers withstood the sonic vibration.  In April 2014, the band released a cover of the Cardiacs' song "To Go Off and Things" via Bandcamp. All proceeds from the single went towards Cardiacs frontman Tim Smith's recovery from a simultaneous heart attack/stroke he suffered in 2008. The band announced on 5 November 2014, via Facebook that due to an illness in the family, Mitch Harris would be taking a hiatus from the band, to be replaced by various guitarists on their tour. Napalm Death's sixteenth studio album, Apex Predator - Easy Meat, was released on 26 January 2015. On 4 July, a Nepal Charity Event track from the Apex Predator sessions called "Earth Wire" was released on their page.

What is Utlitiarian?

Answer with quotes:
". Napalm Death released their fifteenth studio album, Utilitarian,