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: Blood–brain barrier -- The blood-brain barrier may become leaky in select neurological diseases, such as amyotrophic lateral sclerosis, epilepsy, brain trauma and edema, and in systemic diseases, such as liver failure. The blood--brain barrier becomes more permeable during inflammation, allowing antibiotics and phagocytes to move across the BBB. However, this also allows bacteria and viruses to infiltrate the blood-brain barrier. Examples of pathogens that can traverse the blood-brain barrier include toxoplasma gondii which causes toxoplasmosis, spirochetes like Borrelia (Lyme disease), Group B streptococci which causes meningitis in newborns, and Treponema pallidum which causes syphilis. Some of these harmful bacteria gain access by releasing cytotoxins like pneumolysin which have a direct toxic effect on brain microvascular endothelium and tight junctions.
Question: can toxins pass through the blood brain barrier

A: 1
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Q: Passage: Corvidae -- Corvidae is a cosmopolitan family of oscine passerine birds that contains the crows, ravens, rooks, jackdaws, jays, magpies, treepies, choughs, and nutcrackers. In common English, they are known as the crow family, or, more technically, corvids. Over 120 species are described. The genus Corvus, including the jackdaws, crows, rooks, and ravens, makes up over a third of the entire family.
Question: are crows and ravens the same type of bird

A: 1
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Q: Passage: Alcohol laws of Missouri -- Although a driver is prohibited from consuming alcohol while driving, Missouri has no general open container law for vehicles, a characteristic which Missouri shares only with the states of Arkansas, Connecticut, Delaware, Mississippi, Virginia, and West Virginia. Any non-driving vehicle passenger thus is permitted to possess an open container and consume alcohol in Missouri while the vehicle is in motion, although 31 smaller municipalities, the largest being Independence and St. Charles, have local open container laws. The metropolises of St. Louis and Kansas City have no local open container laws, and thus the state law (or lack thereof) governs. This makes it possible for a passenger to drink legally through the entire 250-mile (400 km) trip across Missouri on Interstate 70 between Downtown Kansas City and Downtown St. Louis, only closing the container while passing through the city limits of Independence, Bates City, Columbia, Foristell, and St. Charles.
Question: can you drink in missouri as a passenger

A:
1
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