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: Spartacus (film) -- Meanwhile, Crassus has found Varinia and Spartacus's newborn son and has taken them prisoner. He is disturbed by the idea that Spartacus can command more love and loyalty than he can and hopes to compensate by making Varinia as devoted to him as she was to her former husband. When she rejects him, he furiously seeks out Spartacus (whom he recognizes from having watched him at Batiatus' school) and forces him to fight Antoninus to the death. The survivor is to be crucified, along with all the other men captured after the great battle. Spartacus kills Antoninus to spare him this terrible fate. The incident leaves Crassus worried about Spartacus's potential to live in legend as a martyr. In other matters, he is also worried about Caesar, whom he senses will someday eclipse him.

SOLUTION: did spartacus die at the end of the movie

PROBLEM: Arrival (film) -- Arrival is a 2016 American science fiction drama film directed by Denis Villeneuve and written by Eric Heisserer. It is based on the 1998 short story ``Story of Your Life'' by Ted Chiang, and stars Amy Adams, Jeremy Renner, and Forest Whitaker. The film follows a linguist enlisted by the U.S. Army to discover how to communicate with the aliens and why they have arrived on Earth, before tensions lead to war.

SOLUTION: was the movie arrival based on a book

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

