TASK DEFINITION: In this task, you're expected to write answers to questions involving multiple references to the same entity. The answer to the question should be unambiguous and a phrase in the paragraph. Most questions can have only one correct answer.
PROBLEM: Passage: Amyntas III was forced to flee his kingdom in either 393 or 383 BC (based on conflicting accounts), owing to a massive invasion by the Illyrian Dardani led by Bardylis. The pretender to the throne Argaeus ruled in his absence, yet Amyntas III eventually returned to his kingdom with the aid of Thessalian allies. Amyntas III was also nearly overthrown by the forces of the Chalcidian city of Olynthos, but with the aid of Teleutias, brother of the Spartan king Agesilaus II, the Macedonians forced Olynthos to surrender and dissolve their Chalcidian League in 379 BC.Alexander II (r. 370 – 368 BC), son of Eurydice I and Amyntas III, succeeded his father and immediately invaded Thessaly to wage war against the tagus (supreme Thessalian military leader) Alexander of Pherae, capturing the city of Larissa. The Thessalians, desiring to remove both Alexander II and Alexander of Pherae as their overlords, appealed to Pelopidas of Thebes for aid; he succeeded in recapturing Larissa and, in the peace agreement arranged with Macedonia, received aristocratic hostages including Alexander II's brother and future king Philip II (r. 359–336 BC– ). When Alexander was assassinated by his brother-in-law Ptolemy of Aloros, the latter acted as an overbearing regent for Perdiccas III (r. 368 – 359 BC), younger brother of Alexander II, who eventually had Ptolemy executed when reaching the age of majority in 365 BC. The remainder of Perdiccas III's reign was marked by political stability and financial recovery. However, an Athenian invasion led by Timotheus, son of Conon, managed to capture Methone and Pydna, and an Illyrian invasion led by Bardylis succeeded in killing Perdiccas III and 4,000 Macedonian troops in battle. 
Question: What is the full name of the person that had Ptolemy of Aloros executed?

SOLUTION: Perdiccas III.

PROBLEM: Passage: The white-naped xenopsaris (Xenopsaris albinucha), also known as the reed becard and white-naped becard, is a species of suboscine bird in the family Tityridae, the only member of the genus Xenopsaris. It is found in South America, in humid subtropical and tropical savanna climates in most of the countries east of the Andes: Venezuela, Brazil, Bolivia, Paraguay, Uruguay, and Argentina. Living in open woodland and other open forest habitats, it is mostly sedentary, though some populations may be migratory. The species, which is closely related to becards and tityras, was thought to be either a tyrant-flycatcher or cotinga, before it was placed in Tityridae.
The bird is 12.5 to 13 cm (4.9–5.1 in) in length, with whitish undersides, a black crown, and grey-brown upperparts. The sexes are similar in appearance, though the females have duller upperparts. It feeds on insects in the foliage of trees and bushes, and sometimes on the ground. Nesting occurs in a simple cup nest placed in the fork of a tree. Both parents incubate the eggs and help feed the chicks. When the chicks fledge, the parents may divide up the brood to continue helping. The species is not common and little is known about it, but it is not considered in danger of extinction, and has been classified as of least concern by the International Union for Conservation of Nature. 
Question: What is the scientific name of the animal that is 12.5 to 13 cm?

SOLUTION: Xenopsaris albinucha.

PROBLEM: Passage: The film begins with an introduction to the documentary from the boys. Nat and Alex Wolff, aged nine and six respectively, are members of the fictional band The Silver Boulders, which also consists of Thomas, David, Josh, and their manager Cooper. The band found success after a music executive signed them to his label, Who's the Man Records. The band performs their new song "Motormouth" at a concert in the Hammerstein Ballroom. After the show, the band members describe how their group started and a clip from their music video "Crazy Car" is shown.
The bandmates get along well until Thomas composes the song "Boys Rule, Girls Drool", which Nat dislikes. Nat writes a song called "Rosalina" that is about Josh's elder half-sister. Thomas and Josh ridicule Nat because the song shows his feelings for her. Moreover, Josh composes another song that Nat also dislikes, titled "I'm the God of Rock and Roll", set to the tune of "Twinkle, Twinkle, Little Star". The band has a food fight in a restaurant, prompting Thomas, David, and Josh to leave and form a new group, The Gold Boulders, managed by the scornful Mort Needleman.
After watching media reports of the band's split on television, Nat and Alex go into a state of depression. Alex begins to binge on lemon-lime soda and falls asleep, while he lies curled in the midst of aluminum cans. Nat simultaneously writes a song by the piano titled "If There Was a Place to Hide" as the band's fans gather outside his apartment, pleading for them to reunite. Despite the absence of the formers, Alex persuades a reluctant Nat to revive the band, and subsequently, they change the band's title to its original, The Naked Brothers Band. Through a line-up of auditions, Nat, Alex, and Cooper select Rosalina as their cellist and Cole Hawkins — a member of the original Naked Brothers Band — as the guitarist. 
Question: Whose younger brother left The Silver Boulders to start his own band?

SOLUTION:
Josh.