In this task, you are given Wikipedia articles on a range of topics as passages and a question from the passage. We ask you to answer the question by classifying the answer as 0 (False) or 1 (True)

Q: Passage: Correlation does not imply causation -- In statistics, many statistical tests calculate correlations between variables and when two variables are found to be correlated, it is tempting to assume that this shows that one variable causes the other. That ``correlation proves causation,'' is considered a questionable cause logical fallacy when two events occurring together are taken to have established a cause-and-effect relationship. This fallacy is also known as cum hoc ergo propter hoc, Latin for ``with this, therefore because of this,'' and ``false cause.'' A similar fallacy, that an event that followed another was necessarily a consequence of the first event, is the post hoc ergo propter hoc (Latin for ``after this, therefore because of this.'') fallacy.
Question: does a positive correlation indicate a casual link

A: 0
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Q: Passage: Manta ray -- Mantas evolved from bottom-dwelling stingrays, eventually developing more wing-like pectoral fins. M. birostris still has a vestigial remnant of a sting barb in the form of a caudal spine. The mouths of most rays lie on the underside of the head, while in mantas they are right at the front. Manta rays and devil rays are the only ray species that have evolved into filter feeders.
Question: do manta rays have barbs on their tails

A: 0
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Q: Passage: Golden Globe Award -- The broadcast of the Golden Globe Awards, telecast to 167 countries worldwide, generally ranks as the third most-watched awards show each year, behind only the Oscars and the Grammy Awards. Since 2010, it was televised live in all United States time zones. Until Ricky Gervais hosted in 2010, the award ceremony was one of two major Hollywood award ceremonies (the other being the Screen Actors Guild Awards) that did not have a regular host; every year a different presenter introduced the ceremony at the beginning of the broadcast. Gervais returned to host the 68th and 69th Golden Globe Awards the next two years. Tina Fey and Amy Poehler hosted the 70th, 71st and 72nd Golden Globe Awards in 2015. The Golden Globe Awards' theme song, which debuted in 2012, was written by Japanese musician and songwriter Yoshiki Hayashi.
Question: are the oscars the same as golden globes

A:
0
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