Question: What is the name of the four-wheel drive system featured in the Jeep Patriot which was one of Jeep's first crossover SUVs in 2007? 

full_context: Document 1: Range Rover Evoque: The Range Rover Evoque is a compact luxury crossover SUV produced by the British manufacturer Land Rover, part of Tata's Jaguar Land Rover group. It has been produced since July 2011 in three and five-door versions, with both two-wheel and four-wheel drive. The Evoque is designed to appeal to urban buyers and meet requirements for lower CO emissions and fuel economy. The production vehicle is similar to the Land Rover LRX concept, which was unveiled at the North American International Auto Show in January 2008. The Evoque, which was designed to add a more affordable model to the 'high-end' classic Range Rover range, was received positively by the automotive press for retaining the features, amenities, and off-road capabilities of a traditional Range Rover in a smaller package.
Document 2: Jeep Liberty (KK): The Jeep Liberty (KK), or Jeep Cherokee (KK) outside North America, is a compact SUV that was produced by Jeep. Introduced for the 2008 model year as a successor for the first generation Liberty. The Liberty featured unibody-construction. It was assembled at the Toledo North Assembly Plant in the United States, as well as in other countries including Egypt and Venezuela. In 2010 estimates by Jeep were that 70% of Liberty buyers were new to the marque. The second generation Liberty ceased production on August 16, 2012. For its followup, the name of Liberty was retired; the next generation restored the name of "Cherokee". The model remains on sale in Venezuela as of early 2016 having yet to be replaced by FCA Venezuela with the KL model Cherokee.
Document 3: Jeep Cherokee (XJ): The Jeep Cherokee (XJ) is a sport utility vehicle that was manufactured and marketed by Jeep from 1983 to 2001. Sharing the name of the original full-size SJ model, but without a traditional body-on-frame chassis, the XJ instead featured a light-weight unibody design, The models were originally marketed as Sportwagons and became the precursor to the modern sport utility vehicle (SUV) as that term was not yet in use.
Document 4: Jeep Patriot: The Jeep Patriot (MK74) is a front-engine five-door compact crossover SUV manufactured and marketed by Jeep, having debuted with the Jeep Compass in April 2006 at the New York Auto Show for model year 2007. Both cars, as well as Dodge Caliber share the GS platform, differentiated by their styling and marketing, with the Patriot exclusively offering a four-wheel drive system, marketed as Freedom Drive II.
Document 5: Jeep Cherokee: The Jeep Cherokee is a line of vehicles sold by Jeep under various vehicle classes. Originally sold as a variant of the popular Jeep Wagoneer, the Cherokee has evolved from a full-size SUV to one of the first compact SUVs and eventually into its current incarnation as a crossover SUV. The nameplate has been in continuous use in some form since 1974 and also spawned Jeep's most successful vehicle, the Jeep Grand Cherokee, which was originally slated to be part of the Cherokee's lineup. The vehicle is named after the Cherokee tribe of Native Americans.
Document 6: Jeep Grand Cherokee (WK2): The fourth-generation Jeep Grand Cherokee (WK2) is a mid-size luxury SUV introduced in Spring 2010 for the 2011 model year by Jeep. It was unveiled at the 2009 New York Auto Show. The fourth-generation Grand Cherokee retains its classic Jeep styling combined with a modern and sleek body style. The interior is luxurious, featuring leather trim and real wood accents, plus state-of-the-art electronics options. The 2011 Grand Cherokee has won 30 awards for off-road capability, luxury, value, best-in-class, and safety, making it the most awarded SUV ever. Among the awards are: Top Safety Pick for 2011 from the IIHS, listed as a "Consumers Digest" Best Buy for 2011, Safest SUV in America by MSN Autos, and Truck of the Year for 2011 by "The Detroit News".
Document 7: Jeep Compass: The Jeep Compass is a compact crossover SUV introduced for the 2007 model year. The Compass, along with the related Patriot slots below the Jeep Wrangler as an entry-level sport utility vehicle, and is one of Jeep's first crossover SUVs.
Document 8: Honda Pilot: The Honda Pilot is a mid-size crossover SUV manufactured by Honda and introduced in 2002.
Document 9: Volkswagen Taigun: The Volkswagen Taigun is a new subcompact crossover SUV to be unveiled by the Volkswagen Group for the 2016 model year. It will have possibility of replacing the CrossFox hatchback and will slot below the Tiguan compact crossover SUV and will be one of the few mini crossover SUVs alongside the Nissan Juke (although the Juke is considered more of a hatchback due to the height below 62 inches), the Mini Countryman & the Suzuki SX4. A prototype of this vehicle was unveiled at the 2012 São Paulo International Motor Show. VW started production of the Taigun at its AutoEuropa plant in Palmela, Portugal in February 2017.
Document 10: Toyota RAV4: The Toyota RAV4 is a compact crossover SUV (sport utility vehicle) produced by the Japanese automobile manufacturer Toyota. This was the first compact crossover SUV; it made its debut in Japan and Europe in 1994, and in North America in 1995. The vehicle was designed for consumers wanting a vehicle that had most of the benefits of SUVs, such as increased cargo room, higher visibility, and the option of full-time four-wheel drive, along with the maneuverability and fuel economy of a compact car. Although not all RAV4s are four-wheel-drive, RAV4 stands for "Recreational Activity Vehicle: 4-wheel drive", because the aforementioned equipment is an option in select countries.
Document 11: BMW X4: The BMW X4 is a compact luxury crossover SUV introduced in 2014, manufactured by the German automaker BMW at its United States factory in South Carolina.
Document 12: Honda CR-V: The Honda CR-V is a compact crossover manufactured by Honda since 1995. It uses the Honda Civic platform in an SUV body. The CR-V is Honda's mid-range utility vehicle, slotting between the smaller HR-V and the larger Pilot. Honda states "CR-V” stands for "Comfortable Runabout Vehicle"; the expansion "Compact Recreational Vehicle" also appears in independent press republished by Honda.
Document 13: Jeep Cherokee (KL): The Jeep Cherokee (KL) is a mid-size crossover SUV produced by Jeep. It was introduced for the 2014 model year at the 2013 New York International Auto Show and the sales started in November 2013. The Cherokee is the first Jeep vehicle to be built on the Fiat Compact/Compact U.S. Wide platform, co-developed by Chrysler and Fiat. The Jeep Cherokee is built at Belvidere Assembly Plant in Belvidere, Illinois.
Document 14: Jeep Liberty: The Jeep Liberty, or Jeep Cherokee (KJ/KK) outside North America, is a compact SUV that was produced by Jeep for the model years 2002–2012. Introduced as a replacement for the Cherokee (XJ), the Liberty was priced between the Wrangler and Grand Cherokee. It was the smallest of the 4-door Jeep SUVs until the car based 4-door Compass and Patriot arrived for 2007. The Liberty featured unibody-construction. It was assembled at the Toledo North Assembly Plant in the United States, as well as in other countries including Egypt and Venezuela. The Liberty ceased production on August 16, 2012. The next generation restored the previous nameplate of Jeep Cherokee that was always used outside of North America.
Document 15: Jeep Liberty (KJ): The Jeep Liberty (KJ), or Jeep Cherokee (KJ) outside North America, is a compact SUV that was produced by Jeep and designed by Bob Boniface through early 1998. Introduced in May 2001 for the 2002 model year as a replacement for the Cherokee (XJ), the Liberty was priced between the Wrangler and Grand Cherokee. It was the smallest of the 4-door Jeep SUVs up until the car platform based 4-door Compass and Patriot arrived for 2007. The Liberty featured unibody-construction. It was assembled at the Toledo North Assembly Plant in the United States, as well as in other countries including Egypt and Venezuela.
ground_truth: Freedom Drive II