Question: Which film premiered more recently, Sweet Crude or My Generation?

Context paragraphs:
My Generation (2000 film): My Generation is a 2000 film by documentary filmmaker Barbara Kopple that looks at the links between young people who attended the original 1969 Woodstock music festival and those who attended the 1994 and 1999 Woodstock festivities.  Despite the wide generational and cultural gaps between the original attendees and the newer ones, the film finds that there are more commonalities than there are differences.  The movie also captured both the notorious mud-slinging performance of the band Green Day at 1994's festival and the chaotic fires at 1999's concert.  The film features performances by such acts as Joe Cocker, Blues Traveler, DMX, and Limp Bizkit.  "My Generation" premiered as a work-in-progress at the 2000 Sundance Film Festival.

Sandy Cioffi: Sandy Cioffi is a Seattle-based film and video artist.  She is director and producer of the documentary film Sweet Crude and has produced and/or directed the films Crocodile Tears, Terminal 187 and Just Us.  She is a tenured professor in the Film and Video Communications Department at Seattle Central Community College.

Oil reserves in Libya: Oil reserves in Libya are the largest in Africa and among the ten largest globally with 46.4 Goilbbl as of 2010.  Oil production was 1.65 Moilbbl/d as of 2010, giving Libya 77 years of reserves at current production rates if no new reserves were to be found.  Libya is considered a highly attractive oil area due to its low cost of oil production (as low as $1 per barrel at some fields in 2002), low sulfur content, being classified as "sweet crude" and in its proximity to European markets.  Libya's challenge is maintaining production at mature fields, while finding and developing new oil fields.  Most of Libya remains under-explored as a result of past sanctions and disagreements with foreign oil companies.

Gold Coast (region): The Gold Coast is the gold rich region that is now the nation of Ghana on the petroleum sweet crude oil and natural gas rich Gulf of Guinea in West Africa, Africa.

Pennsylvania Grade Crude Oil: Pennsylvania Grade Crude Oil is a type of sweet crude oil (sweet crude oil), found primarily in the Appalachian basin in the Marcellus Formation in the states of New York, Pennsylvania, Ohio, and West Virginia, and takes its name for the state of Pennsylvania, where it was first extracted in 1859 from the Drake Well.  The area's Pennsylvania Grade Crude Oil has superior qualities and is free of asphaltic constituents, contains only trace amounts of sulfur and nitrogen, and has excellent characteristics for refining into lubricants.  The success of drilling for oil at this well led to "an international search for petroleum, and in many ways eventually changed the way we live."  There is archaeological evidence that Native Americans harvested "the oil for medicinal purposes by digging small pits around active seeps and lining them with wood" at least as far back as 1410 AD.  European settlers skimmed the "oil from the seeps and using the petroleum as a source of lamp fuel and machinery lubrication."

Super Sweet 16: The Movie: Super Sweet 16: The Movie is a television film, based on the series "My Super Sweet 16".  It stars teen popstars Aly & AJ and features performances by Hellogoodbye and Pretty Ricky.  The film stars Amanda Michalka and Regine Nehy.  The film premiered on MTV on July 8, 2007, and the DVD was released on July 10, 2007, the same date that Aly & AJ's third studio album "Insomniatic" was released.

United States Oil Fund: The United States Oil Fund (NYSE Arca: [ USO] ) is an exchange-traded fund that attempts to track the price of West Texas Intermediate Light Sweet Crude Oil.

Sweet Crude: Sweet Crude is a documentary film by Sandy Cioffi about Nigeria's oil-rich Niger Delta.  The film premiered in April 2009 at the Full Frame Documentary Film Festival and has since screened at 30 film festivals around the world and has won numerous awards.

Enbridge Line 5: Enbridge Line 5 is a major oil pipeline in the Enbridge Lakehead System, which conveys petroleum from western Canada to eastern Canada via the Great Lakes states.  Line 5 is particularly notable for passing under the environmentally sensitive Straits of Mackinac, which connect Lake Michigan to Lake Huron.  As of December 2013, it is capable of carrying 540,000 oilbbl of oil per day.  It carries synthetic crude, natural gas liquids, sweet crude, and light sour crude.

Sweet crude oil: Sweet crude oil is a type of petroleum.  The New York Mercantile Exchange designates petroleum with less than 0.42% sulfur as "sweet".  Petroleum containing higher levels of sulfur is called sour crude oil.

Supporting paragraphs: Sweet Crude My Generation (2000 film)
Answer: Sweet Crude