In this task, you're given a passage, further information available on a particular linked term from the statement, and an answer term. Your job is to generate a question that can use the information provided to obtain the given answer. You should use the information on both passage and link information to create the question. Note that the answer to the question should be exactly the given answer, and if the answer is none, the answer to the question shouldn't be obtainable from the passage or linked information.

Q: Passage: "Cola Song" was set on the track list of concert tours that promoted the singer's album Inna and its Japanese counterpart Body and the Sun in Europe and Japan. She also provided live performances of the recording at festival Alba Fest held in Alba Iulia, Romania, and at the World Trade Center Mexico. On both occasions, the singer additionally sung a cover version of Justin Bieber's "Love Yourself" (2015), with her interpreting a stripped-down version of "Endless" (2011) at the Mexican venue. Inna also opened the Untold Festival in 2016, and uploaded two videos on YouTube presenting her performing a stripped-down version of the recording—one on the roof of a building in Venice Beach, California, and the latter accompanied by an orchestra at Global Studios. Inna also delivered a performance of it at the 2018 Telehit Awards. "Cola Song" was used for American action comedy film Spy (2015) and the FIFA World Cup 2014, and was included on the competition's soundtrack. The single was further featured on dance video game Just Dance 2017, and Romanian singer impersonated Inna and provided a performance of the recording for Romanian reality talent show Te cunosc de undeva!.
 Link Information: The second edition of Untold took place in 2016 Answer: 300,000

A: What was the attendance of the Untold Festival the year that Inna opened?
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Q: Passage: Resnick joined the series after appearing previously is season two as a friend of Kyle Richards. Richards and Resnick have worked together and known each other for a long time with Resnick helping design Kyle and her nieces, Paris and Nicky Hilton's homes. Prior to meeting Kyle, Resnick was born in North Carolina, where she began her career as a model. Resnick moved to San Francisco, where she opened and ran her own modelling agency. In Los Angeles, Resnick had gained a lot of notoriety during the murder trial of her friend Nicole Brown Simpson who allegedly had been murdered by her ex-husband O. J. Simpson. During the trial Resnick had a memoir published, Nicole Brown Simpson: The Private Diary of a Life Interrupted. With her new found fame, she then later went on to pose for Playboy. In Later years, Resnick had always been inspired by Europe and went on to get married in London and give birth to her daughter, Sophia. Resnick soon owned many homes across Europe and the United States and moved back to the U.S with a new sense of creativity and eye for design. Resnick stuck with her passion for design and has since designed many projects, including Fendi Casa LA, Color at Caesars Palace, Amp Salon at The Palms Hotel, and Dash Retail Boutique. Resnick has also designed homes for many celebrities, such as Avril Lavigne, Kevin Connolly, Vanessa and Nick Lachey, and Ike Bakrie’s international residence in Indonesia. 
 Link Information: Paris Whitney Hilton (born February 17, 1981 Answer: October 

A: What month was Resnick's younger niece born in?
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Q: Passage: DeGolyer opened a petroleum geology consultancy in 1914, moving to Montclair, New Jersey to work in New York City in 1916. In 1919, while working as a consultant to the British entrepreneur Lord Cowdray, DeGolyer negotiated the sale of the El Aguila company to Royal Dutch Shell. In the same year, DeGolyer organized the formation of the Rycade Oil Company as well as the Amerada Petroleum Corporation for Lord Cowdray, rising to become general manager, president, and chairman from 1929 to 1932 DeGolyer left the firm in 1932, but remained with Rycade, which was established to explore salt dome oil deposits through 1941. As a geophysical consultant with Rycade, DeGolyer made the first torsion balance survey in the United States at the Spindletop oilfield. An oilfield found by DeGolyer on behalf of Rycade at Nash, Texas was the first oilfield anywhere to be discovered using geophysics. From 1925 DeGolyer established the Geophysical Research Corporation as a subsidiary of Amerada to develop reflection seismology techniques originated by J. Clarence Karcher and Eugene McDermott, leaving in 1932 to move to Dallas, Texas. DeGolyer provided financial support for the 1930 establishment of GRC's successor, Geophysical Service Incorporated. GSI went on to spin off Texas Instruments. In 1936 with Lewis MacNaughton, DeGolyer established the petroleum exploration consulting firm DeGolyer and MacNaughton, and Core Laboratories, Incorporated the same year to provide drilling core and fluids analysis. DeGolyer was also associated with the Atlatl Royalty Company from 1932 to 1950 and the Felmont Corporation in 1934. In 1956 he established Isotopes, Incorporated to provide radioactive isotopes for oilfield and industrial purposes.
 Link Information: John Clarence Karcher (June 4, 1894 – July 13, 1978) Answer: 25

A:
How old was J. Clarance Karcher the year Royal Dutch Shell purchased El Aguila?
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