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)

[EX Q]: Passage: Categorical variable -- As a result, the central tendency of a set of categorical variables is given by its mode; neither the mean nor the median can be defined. As an example, given a set of people, we can consider the set of categorical variables corresponding to their last names. We can consider operations such as equivalence (whether two people have the same last name), set membership (whether a person has a name in a given list), counting (how many people have a given last name), or finding the mode (which name occurs most often). However, we cannot meaningfully compute the ''sum'' of Smith + Johnson, or ask whether Smith is ''less than'' or ''greater than'' Johnson. As a result, we cannot meaningfully ask what the ''average name'' (the mean) or the ''middle-most name'' (the median) is in a set of names.
Question: can you define a median for an unordered categorical variable
[EX A]: 0

[EX Q]: Passage: Human nutrition -- Molecules of carbohydrates and fats consist of carbon, hydrogen, and oxygen atoms. Carbohydrates range from simple monosaccharides (glucose, fructose, galactose) to complex polysaccharides (starch). Fats are triglycerides, made of assorted fatty acid monomers bound to a glycerol backbone. Some fatty acids, but not all, are essential in the diet: they cannot be synthesized in the body. Protein molecules contain nitrogen atoms in addition to carbon, oxygen, and hydrogen. The fundamental components of protein are nitrogen-containing amino acids, some of which are essential in the sense that humans cannot make them internally. Some of the amino acids are convertible (with the expenditure of energy) to glucose and can be used for energy production just as ordinary glucose. By breaking down existing protein, some glucose can be produced internally; the remaining amino acids are discarded, primarily as urea in urine. This occurs naturally when atrophy takes place, or during periods of starvation.
Question: is the human body able to synthesize lipids carbohydrates and proteins
[EX A]: 0

[EX Q]: Passage: Lake Isle of Innisfree -- The Isle of Innisfree is an uninhabited island within Lough Gill, in County Sligo, Ireland, where Yeats spent his summers as a child. Yeats describes the inspiration for the poem coming from a ''sudden'' memory of his childhood while walking down Fleet Street in London in 1888. He writes, ''I had still the ambition, formed in Sligo in my teens, of living in imitation of Thoreau on Innisfree, a little island in Lough Gill, and when walking through Fleet Street very homesick I heard a little tinkle of water and saw a fountain in a shop-window which balanced a little ball upon its jet, and began to remember lake water. From the sudden remembrance came my poem ''Innisfree,'' my first lyric with anything in its rhythm of my own music. I had begun to loosen rhythm as an escape from rhetoric and from that emotion of the crowd that rhetoric brings, but I only understood vaguely and occasionally that I must for my special purpose use nothing but the common syntax. A couple of years later I could not have written that first line with its conventional archaism -- ''Arise and go''--nor the inversion of the last stanza.'' The poem is featured in passports of Irish citizens.^
Question: is lake isle of innisfree a real place
[EX A]:
1