instruction:
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.
question:
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.
answer:
is brazil the only country in south america that speaks portuguese


question:
Washington (state) -- Washington was named after President George Washington by an act of the United States Congress during the creation of Washington Territory in 1853. The territory was to be named ``Columbia'', for the Columbia River and the Columbia District, but Kentucky representative Richard H. Stanton found the name too similar to the District of Columbia (the national capital, itself containing the city of Washington), and proposed naming the new territory after President Washington. Washington is the only U.S. state named after a president.
answer:
is washington the only state named after a president


question:
USC (clothing retailer) -- USC is a clothing retailer that sells branded clothing across the United Kingdom. The company was founded in 1989 in Edinburgh and has been owned by Sports Direct since 2011.
answer:

are usc and sports direct the same company