Question: Which two-hour programming block geared toward older audiences was originally hosted by Nick Cannon?

full_context: Document 1: Adult Swim: Adult Swim (stylized as [adult swim]) is the adult-oriented nighttime programming block of American children's cable network, Cartoon Network, that operates daily from 8:00 pm to 6:00 am, Eastern and Pacific Time. It is programmed by Williams Street Productions, a subsidiary of Turner, which also developed two other programming blocks for Cartoon Network: Toonami (which later became a block on Adult Swim in 2012) and Miguzi. The block gets its name from a phrase used by public swimming pools in the United States to label designated times when children are restricted from using the facilities in favor of adults.
Document 2: Nickelodeon Saturday programming block: The Nickelodeon Saturday programming block, known as Gotta See Saturdays from 2012 to 2013, Nick's New Saturday Night from 2014, and Nick's Saturday Night since 2015, is the current program block branding of Nickelodeon's Saturday morning and Saturday evening programming on the flagship channel in the United States. The morning block (airing from 10:00 a.m.-12:30 p.m ET/PT) mainly features new premieres of Nicktoons programming, with the evening block (from 7:30 p.m.-10:00 p.m ET/PT) consisting of the network's original live-action sitcoms. The branding launched on September 22, 2012 with season premieres of the respective series in both dayparts. The evening version of "Gotta See Saturdays" is a direct successor to the former Saturday night SNICK (1992–2004) and TEENick (2001–2009) blocks.
Document 3: Acme Hour: Acme Hour is a former programming block that aired on Cartoon Network. The block was a compilation of various Warner Bros., MGM, Jay Ward, Walter Lantz, Popeye, Felix the Cat, and public domain Betty Boop cartoon shorts. It aired for an hour (as per its title) on weekdays, and, on late-night Saturdays, it would air for two hours, often airing cartoons that would never be broadcast in the daytime due to content. It was named "Acme Radio Hour" in 1995, but this was changed to "Acme Hour" at Cartoon Network's Powerhouse era. While it no longer airs on the US version of Cartoon Network, "Acme Hour" is still a part of Cartoon Network in other countries. Starting in 2005, the US version of Boomerang aired Acme Hour every day. It has since been removed from the schedule.
Document 4: TNBC: TNBC (or Teen NBC) was an American teen-oriented programming block that aired on NBC from September 12, 1992 to September 7, 2002. The Saturday morning block featured live-action series – primarily in the form of scripted teen sitcoms – geared toward teenagers and young adults, the majority of which were produced by the network's in-house production units NBC Studios and NBC Enterprises.
Document 5: Cartoon Network Too: Cartoon Network Too was a British TV network created by Turner Broadcasting. CN Too is the sister station of Cartoon Network, and it often aired programmes a while after they are shown on the main Cartoon Network. During the daytime, it usually aired some action-adventure programming such as "" and "". During overnight hours, usually between midnight and 06:00, it also aired some shows which are no longer being produced, and are no longer in high demand (i.e. "Skatoony"). Cartoon Network Too was closed on 1 April 2014.
Document 6: Nick Jr. (block): Nick Jr. is a programming block on the Nickelodeon television channel, seen on Nickelodeon weekday mornings. It is aimed at young children aged under 7 years. On February 2, 2009, the Nick Jr. block was temporarily renamed "Play Date" and on September 28, 2009, Noggin was rebranded as the Nick Jr. channel. In 2014, the Nick Jr. name began to be used for both the block and network. It is owned by MTV Networks, a division of Viacom International.
Document 7: SNICK: SNICK (full for Saturday Night Nickelodeon) was a two-hour programming block on the American cable television network Nickelodeon, geared toward older (preteen to teen) audiences, that ran from August 15, 1992 until August 28, 2004. It was aired on Saturdays starting at 8 p.m and ending at 10 p.m. ET. In 2004, SNICK was revamped as the Saturday night edition of TEENick. Nickelodeon continues to run a Saturday night programming block today, though since the TEENick name was removed from the lineup in February 2009, the block no longer goes by any name.
Document 8: Ant &amp; Dec's Saturday Night Takeaway: Ant & Dec's Saturday Night Takeaway, often referred to simply as Saturday Night Takeaway or SNT, is a British television variety show presented and executively produced by Ant & Dec. The show was first broadcast on 8 June 2002 on ITV. It was broadcast live from The London Studios on the South Bank from 2002 till 2017. The format was heavily influenced by previous Saturday night light entertainment shows, most notably "Noel's House Party" and "Don't Forget Your Toothbrush", while individual items often pay homage to Saturday night TV of the past, such as "Opportunity Knocks".
Document 9: Nickelodeon (Japan): Nickelodeon was a Japanese television channel which targeted children, teens and adults. Started on November 1998 as a cable and satellite television channel, Viacom attempted to bring their Nickelodeon brand to the Japanese market. However, due to declining viewership, the television channel was taken off the air on September 30, 2009. After the channel's closure, some programs were moved to other specialty channels (including MTV Japan), DTH satellite channels and terrestrial television networks. New programs made their national television premiere on other channels: For example, "The Penguins of Madagascar" made debut on NHK Educational Television on April 4, 2010. The official website is still online, with program information, website games and downloadable stuffs.
Document 10: Nickel-O-Zone: Nickel-O-Zone was a one-hour programming block on the American cable television network Nickelodeon, geared toward older (preteen to teen) audiences, that ran from August 31, 1998 – 2000. It was aired on Sunday-Friday 8p and ended at 9p. ET.
Document 11: TeenNick: TeenNick is an American digital cable and satellite television channel that is owned by Nickelodeon Group, a unit of the Viacom Media Networks division of Viacom. Aimed primarily at teenagers aged 13-18, the channel features a mix of original programming, Nickelodeon-produced series, and acquired programs initially geared towards pre-teens and young teenagers.
Document 12: The Nick Cannon Show: The Nick Cannon Show is an American television comedy spin-off of "All That". It aired on Nickelodeon's SNICK block 2002-2003 along with "All That", "The Amanda Show" and "Taina". The premise of the semi-scripted show was that its star, Nick Cannon, a former cast member on "All That", would come across a situation he thought needed changing and then "take over" to make things better, or at least funnier. After production and crew changes occurred in the second season, the program suffered from low ratings and was canceled in February 2003. On November 11, 2013, iTunes release volumes 1 and 2 of The Nick Cannon Show with a total of 19 episodes.
Document 13: Nickelodeon: Nickelodeon (often shortened to Nick) is an American basic cable and satellite television network launched on December 1, 1977, and is owned by Viacom through Viacom Media Networks and based in New York City. It is primarily aimed at children and adolescents aged 6–11 while its weekday morning edutainment programs are targeted at younger children ages 2–5.
Document 14: History of Nickelodeon: Nickelodeon is an American basic cable and satellite television network owned by the MTV Networks Kids & Family Group, a unit of the Viacom Media Networks division of Viacom, which focuses on programs aimed at children and teenagers; it has since expanded to include three spin-off digital cable and satellite networks in the United States, and international channels in six continents.
Document 15: TEENick: TEENick was a teen-oriented television programming block that aired on Nickelodeon. The block launched on March 4, 2001 and lasted until December 14, 2008. TEENick aired on Sunday nights from 6-9 p.m. ET/PT and, beginning in 2004, began to also air on Saturday nights from 8-10 p.m. ET/PT (replacing the popular SNICK block that started in 1992). It was originally hosted by Nick Cannon, and then by Jason Everhart (a.k.a. "J. Boogie").
ground_truth: SNICK