TASK DEFINITION: In this task, you are given Wikipedia articles on a range of topics, we ask you to write a question based on the content of the articles that can be answered in a binary manner i.e. True or False.
PROBLEM: Law of the United States -- At both the federal and state levels, with the exception of the state of Louisiana, the law of the United States is largely derived from the common law system of English law, which was in force at the time of the American Revolutionary War. However, American law has diverged greatly from its English ancestor both in terms of substance and procedure, and has incorporated a number of civil law innovations.

SOLUTION: the system of law in the united states is based on the english common law

PROBLEM: List of territorial entities where Portuguese is an official language -- Although Brazil is the only Portuguese-speaking nation in South America, it has the largest population, area and economy on the continent. Thus, the South American trade bloc Mercosul uses Portuguese alongside Spanish as its working languages. A Spanish influenced Portuguese dialect is spoken in the northern Uruguayan border area with Brazil. Given the proximity and trading relations between Portuguese speaking Brazil, and its respective Spanish speaking nations, Portuguese is offered as a foreign (or obligatory) second language course at most schools in Uruguay, Argentina, Paraguay, Venezuela and Bolivia.

SOLUTION: is brazil the only country in south america that speaks portuguese

PROBLEM: Anne Shirley -- Anne and Gilbert finally marry at Green Gables, the house Anne grew up in, and move to the village of Four Winds, P.E.I. There, they take up residence in a small house Anne dubs the ``House of Dreams'', and Gilbert takes over his uncle's medical practice in the nearby town of Glen St. Mary. Anne praises her ``house of dreams'' as ``like a creamy seashell stranded on the harbor shore'', which is surrounded by fir trees ``enfolding secrets'' while the lane leading to the house is full of blossoming trees. The house looks up to a harbor on one side and a shining brook in the valley below. Anne's major problem at the House of Dreams is helping her neighbor Leslie Moore, whose husband was left with brain damage after an accident, and who is as emotionally damaged as her husband is brain-damaged.

SOLUTION:
did anne of green gables marry gilbert blythe