TASK DEFINITION: In this task, you are given a set of context paragraph and some supporting facts to answer a question. Your task is to generate answer for given question based on set of context paragraphs and supporting facts.
PROBLEM: Context_1 : 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. Context_2 : The BMW E70 is second-generation BMW X5 mid-size luxury crossover SUV. It replaced the BMW X5 (E53) in November 2006. It is manufactured alongside the new, 2009 BMW X6 at BMW's Greer, South Carolina plant in the U.S. and BMW's facility in Toluca, Mexico. Context_3 : The Infiniti EX is a Compact luxury crossover SUV. It is based on the FM platform shared with the Infiniti G, M, and FX. Context_4 : 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. Context_5 : BMW xDrive is the marketing name for the all-wheel drive system found on the BMW X1, X3, X4, X5, and X6 crossover sport activity vehicles. It is also optional on the 1 Series (2012–present), 2 series (2015-present), 3 Series (2000–present), 4 Series (2014), 5 Series (2005–present), 6 Series (2012–present), and 7 Series (2010–present). Context_6 : The Hyundai Santa Fe (Korean: 현대 싼타페 ) is a sport utility vehicle (SUV) produced by the South Korean manufacturer Hyundai since 2000. It is named after the city of Santa Fe, New Mexico, and was introduced for the 2001 model year as Hyundai's first SUV, released at the same time as the Ford Escape and Pontiac Aztek. The Santa Fe was a milestone in the company's restructuring program of the late 1990s because, despite receiving criticism from journalists for its obscure looks, the SUV was a hit with American buyers. The SUV was so popular that at times, Hyundai had trouble supplying the demand. The Santa Fe quickly became Hyundai's best seller and contributed to Hyundai's success in the United States. As of 2007, the Santa Fe falls between the slightly smaller compact crossover Tucson and the larger, yet related luxury crossover SUV Veracruz (which replaced the Terracan). Context_7 : The BMW X1 is a compact luxury crossover SUV manufactured and marketed worldwide by BMW since 2009. The first generation model, based on the BMW 3 Series, was available with rear-wheel-drive ("sDrive") and all-wheel-drive ("xDrive") configurations. The second generation, based on BMW's compact UKL platform, is available with front-wheel-drive ("sDrive") and all-wheel-drive ("xDrive"). Context_8 : The Borgward BX7 is a Sino-German compact luxury crossover SUV manufactured by Borgward. It is the first model of the newly resurrected Borgward company, which made its return after a 54-year hiatus at the 2015 Geneva Motor Show. Developed with the help of Chinese truck manufacturer Foton, the BX7 is Borgward's first entry into the SUV market. It was first unveiled to the public at the 2015 International Motor Show in Frankfurt, Germany. Context_9 : The BMW X3 is a compact luxury crossover SUV manufactured by German automaker BMW since 2003. Based on the BMW 3 Series platform, and now in its third generation, BMW markets the crossover as a "Sports Activity Vehicle", the company's proprietary descriptor for its X-line of vehicles. The first generation X3 was designed by BMW in conjunction with Magna Steyr of Graz, Austria—who also manufactured all X3s under contract to BMW. BMW manufactures the second generation X3 at their Spartanburg plant in South Carolina, United States. Context_10 : The Acura RDX is Acura’s first compact luxury crossover SUV, taking over from the MDX as Acura's entry-level crossover SUV, as the MDX grew in size and price. fact_1 : BMW xDrive is the marketing name for the all-wheel drive system found on the BMW X1, X3, X4, X5, and X6 crossover sport activity vehicles. fact_2 : The BMW X1 is a compact luxury crossover SUV manufactured and marketed worldwide by BMW since 2009. Question: Which car features BMW xDrive and is a compact luxury crossover SUV?

SOLUTION: BMW X1

PROBLEM: Context_1 : The Best of Ritchie Valens is a greatest hits package by Ritchie Valens. Context_2 : "La Bamba" has been covered by numerous artists, most notably by Los Lobos, whose version was the title track of the 1987 film "La Bamba" and reached No. 1 in the U.S. and UK singles charts in the same year. The Los Lobos version remained No. 1 for three weeks in the summer of 1987. The music video for Los Lobos' version, directed by Sherman Halsey, won the 1988 MTV Video Music Award for Best Video from a Film. Context_3 : Ritchie Valens is the first album by Ritchie Valens, posthumously released by Del-Fi Records in March 1959, one month after his death in a plane crash. It is his only studio album entirely composed of master tracks recorded at Gold Star Studios. The album peaked at #23 on the "Billboard" album chart. Context_4 : Mexican rock music, often referred to in Mexico as rock nacional ("national rock"), originated in the 1950s. Covers of standards by Chuck Berry, Elvis Presley and The Everly Brothers, by bands such as Los Rockets, Los Twisters, Los Teen Tops, , Los Locos del Ritmo, , Los Nómadas, and Javier Bátiz soon led to original compositions, often in English. The group "Los Nómadas" was the first racially integrated band of the 1950s. Their lead guitarist Bill Aken (Adopted son of Mexican movie actress Lupe Mayorga, said adoption making Aken the cousin to Ritchie Valens) wrote most of their original material, including the raucous "Donde-Donde", and co-wrote the material for their "Sounds Of The Barrio" album, which is still being sold. Their 1954 recording of "She's My Babe" was the first top 40 'R & B' recording by a Latino band. In the southwestern United States, Spanish guitar rhythms and Mexican musical influences may have inspired some of the music of American musicians Ritchie Valens, Danny Flores (of The Champs), Sam the Sham, Roy Orbison and later, Herb Alpert. Initially, the public exhibited moderate interest in them, because of media attention paid to "La Ola Inglesa" (British Invasion). Context_5 : History of Ritchie Valens is a 3-record box set by Ritchie Valens, featuring his three original Del-Fi albums ("Ritchie Valens, Ritchie, & Ritchie Valens In Concert at Pacoima Jr. High") plus a booklet with biography and photos (See each album title for contents). Context_6 : Los Lobos (] , Spanish for "the Wolves") is an American rock band from East Los Angeles, California, United States. Their music is influenced by rock and roll, Tex-Mex, country, zydeco, folk, R&B, blues, brown-eyed soul, and traditional music such as cumbia, boleros and norteños. It gained international stardom in 1987, when their cover version of Ritchie Valens' "La Bamba" topped the charts in the U.S., the UK and several other countries. In 2015, it was nominated for induction into the Rock and Roll Hall of Fame. Context_7 : Ritchie Valens Memorial Album is the first greatest hits compilation by Ritchie Valens, featuring his first three charted hits plus tracks from the previous three albums. The original album was issued with a black album cover and the same photo of Valens from his second album "Ritchie". A few months later, the album was retitled "Ritchie Valens, His Greatest Hits" and repackaged with a white album cover and a photo of Ritchie taken from his Del-Fi EP "Ritchie Valens Sings" (DFEP-1111). Both issues include the same back cover and album contents. Context_8 : Ritchie Valens...His Greatest Hits Volume 2 is the second greatest hits compilation by Ritchie Valens. This follow-up to the "Ritchie Valens Memorial Album/His Greatest Hits" includes Valens' last two charted singles and ten tracks from the three original albums. Three tracks were previously issued on the first greatest hits package: "Donna", "La Bamba" and "Cry, Cry, Cry" Context_9 : "Lasagna" is a song by "Weird Al" Yankovic. It is a parody of "La Bamba", a traditional song popularized by Ritchie Valens and Los Lobos. Context_10 : Del-Fi Records was an American record label based in Hollywood, California and owned by Bob Keane. The label's first single released was "Caravan" by Henri Rose released in 1958; however, the label was most famous for signing Ritchie Valens. Valens' first single for the label was "Come On Let's Go", which was a hit. His next single, "Donna"/"La Bamba", was an even bigger big hit, and brought notability to the label. Johnny Crawford, the co-star of the television series "The Rifleman", was the Del-Fi artist who recorded the most hit singles. Del-Fi ceased operating in 1974. fact_1 : Del-Fi Records was an American record label based in Hollywood, California and owned by Bob Keane. fact_2 :  His next single, "Donna"/"La Bamba", was an even bigger big hit, and brought notability to the label. fact_3 : "La Bamba" has been covered by numerous artists, most notably by Los Lobos, whose version was the title track of the 1987 film "La Bamba" and reached No. 1 in the U.S. and UK singles charts in the same year. Question: Who owned the record company during which time Ritchie Valens sung the song most notably covered by Los Lobos?

SOLUTION: Bob Keane

PROBLEM: Context_1 : Biba Apparels is an Indian fashion brand founded by Meena Bindra in 1988 from her home in New Delhi, India. Biba is considered as one the best ethnical fashion brand in India. It has more than 150 brand outlets and 225 multi-brand outlets . Biba recorded sales of INR 600 crore in 2014-15. Context_2 : Vanessa Nsona is a Malawian fashion designer and entrepreneur best known as the creator of Fashion brand, Dorovee which is Malawi's first eco-friendly fashion accessory company. She designs hand made accessories including bags, shoes, bowties necklaces and other jewelry using Malawian fabric and materials. She launched the brand in 2012 in Malawi. Her designs have appeared in Malawi fashion shows, including Malawi Fashion Week 2014 and at the Malawi at 50 celebrations in Washington DC. An established designers in Malawi, she mentors and trains fashion designers both in and out of the country. She has co-hosted workshops in Malawi. In Zimbabwe, she held a workshop on 'Building a Sustainable Fashion Brand' together with Zedlabel at the US embassy. She is a member of Soroptmist International of Blantyre (SIB) which helps disadvantaged women and children. She also launched Project Luso, which creates and promotes Malawian fashion designs to help disadvantaged women and mentors talent in the fashion industry together with non-profit Samaritan Trust. Context_3 : Alison "Ali" Hewson (née Stewart; born 23 March 1961) is an Irish activist and businesswoman. She is the wife of singer and musician Paul Hewson, known as Bono, from the rock group U2. Context_4 : EDUN is a fashion brand founded by Ali Hewson and Bono in 2005 to promote trade in Africa by sourcing production throughout the continent. In 2009 EDUN became part of the LVMH group. Context_5 : Bryan Meehan is an Irish businessman and currently the CEO of Blue Bottle Coffee Company. He also created Fresh and Wild organic markets in London, and then founded the all-natural skincare beauty line, Nude with Bono and Ali Hewson. Context_6 : Beautycounter was founded by Gregg Renfrew in 2013. Renfrew had previously led a business career working with merchandising executives such as Martha Stewart and Susie Hilfiger. Beautycounter released nine products in March 2013, including facial cleansers, eye creams, and shampoo. The company launched as a direct retail brand and sells through its website, independent consultants and retailer partnerships including J.Crew and the Target. In 2014, Beautycounter's lip sheer in twig was recognized with one of "Allure" magazine's Best of Beauty awards in 2014, and their dew skin tinted moisturizer was given the award in 2015. Beautycounter became a founding member of the nonprofit Environmental Working Group's verification program, which aims to help make consumer goods that do not contain toxic ingredients easily identifiable for consumers. In 2016, Beautycounter launched its first line of mascara. At its launch, the company donated $100,000 to global nonprofit Girl Effect. Later that year, "Allure" recognized Beautycounter's Lengthening Mascara as one of its Best of Beauty 2016 products in the natural category. Beautycounter expanded its sales to include Canada in March 2016. In June 2016, Beautycounter acquired the worldwide assets of NUDE Skincare, Inc. and NUDE Brands, Ltd., Ali Hewson's natural beauty line from LVMH. As part of the acquisition, Hewson's husband Bono became an investor in Counter Brands, LLC., Beautycounter's parent company, and Hewson became a board member. Context_7 : Black Wind, White Land is a 1993 documentary film, researched and produced by the founders of the Chernobyl Children's Project International and explores the Chernobyl nuclear disaster of 1986 and its consequences for the handicapped development of the people in Belarus, Russia and Ukraine. The film was directed by Gene Kerrigan and produced by Ali Hewson, the wife of U2's singer Bono. Context_8 : Lillian Koreia (born June 1, 1988), born Lillian Koreia, is a Malawian Fashion designer and entrepreneur best known as the creator of Fashion brand, Miizu which was founded in 2013 and launched in Blantyre in 2014. She mixes local and international fabrics to create everyday wear for Malawian women. The fashion brand, Miizu means “roots” which is indicative of the designs which are rooted in the experiences of Malawian everyday living. She focuses on striking styles that have a diverse utility. It focuses on off the rack ready-to -wear fashion. The Miizu its first store in 2014 in Blantyre and is looking to expand to other parts of the country. She represented Malawi at Africa Fashion Week, London in 2015. Context_9 : Seventy Two Changes was a fashion brand by Ken Erman, the founder of New York-based fashion company Truth and Pride, Brenda Lin, the president of Truth and Pride, and Taiwanese singer Jolin Tsai. The brand was founded in 2009 in the United States and manufactured apparel and fashion accessories. The brand has been closed down in 2011 due to the differences in vision between shareholders in mainland China and United States. Context_10 : Max is a retail fashion brand. It is part of the $5 billion Dubai based Landmark Group. In 2014 it was India's fastest growing fashion brand and in terms of size, it contributed one fourth of the Landmark Group's revenue as of 2014. fact_1 : EDUN is a fashion brand founded by Ali Hewson and Bono in 2005 to promote trade in Africa by sourcing production throughout the continent. fact_2 : Alison "Ali" Hewson (née Stewart; born 23 March 1961) is an Irish activist and businesswoman. Question: What is the name of Irish actavist Ali Hewson fashion brand?

SOLUTION:
EDUN