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: Darién Gap -- The Darién Gap is a break in the Pan-American Highway consisting of a large swath of undeveloped swampland and forest within Panama's Darién Province in Central America and the northern portion of Colombia's Chocó Department in South America. The gap begins in Yaviza, Panama and ends in Turbo, Colombia, and is 106 km (66 miles) long. Roadbuilding through this area is expensive and the environmental cost is high. Political consensus in favor of road construction has not emerged. Consequently, there is no road connection through the Darién Gap connecting North America with South America and it is the missing link of the Pan-American Highway.
Question: is there a road between north america and south america
[A]: 0


[Q]: Passage: Estrogen -- Estrogens are synthesized in all vertebrates as well as some insects. Their presence in both vertebrates and insects suggests that estrogenic sex hormones have an ancient evolutionary history. The three major naturally occurring forms of estrogen in females are estrone (E1), estradiol (E2), and estriol (E3). Another type of estrogen called estetrol (E4) is produced only during pregnancy. Quantitatively, estrogens circulate at lower levels than androgens in both men and women. While estrogen levels are significantly lower in males compared to females, estrogens nevertheless also have important physiological roles in males.
Question: is there such a thing as natural estrogen
[A]: 1


[Q]: Passage: Now Tour (Shania Twain) -- On April 11, 2018, Swiss singer Bastian Baker confirmed he would be the opening act for all of the tour's 77 dates. Baker previously opened for Twain on the final two dates of her 2015 Rock This Country Tour.
Question: is there an opening act for the shania twain concert
[A]:
1