Question: Context: The privately owned spacecraft only got about 400 feet into space, according to radar measurements, but it was enough to confirm that it no longer takes a well-heeled government project to organize space travel.

Generate a hypothesis.
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Answer: Hypothesis: private spaceship launches

Question: Context: The wait time for a green card has risen from 21 months to 33 months in those same regions.

Generate a hypothesis.
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Answer: Hypothesis: It takes longer to get green card.

Question: Context: Today in the city of Sao Paulo (from May 1 to May 30) we have a display on Ayrton Senna.

Generate a hypothesis.
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Answer: Hypothesis: Ayrton Senna was from Sao Paulo.

Question: Context: The attacker wore a bullet-proof vest under his clothes and a backpack containing a knife, an axe and a fake pistol. Two other knives were found near the crime scene. The prosecutor confirmed that the man's face was painted white with blackened eyes as he committed the crime, which led international media to make comparisons to the Joker, the villain from the Batman series. "I have a question," the killer told the first employee he encountered, after which he immediately stabbed her, and started his rampage. One female day care worker attempted to disarm the killer while others locked the doors. The killer stabbed employees trying to carry children to safety.

Generate a hypothesis.
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Answer:
Hypothesis: Joker appears in the Batman series.