instruction:
In this task, you're given passages that contain mentions of names of people, places, or things. Some of these mentions refer to the same person, place, or thing. Your job is to write questions that evaluate one's understanding of such references. Good questions are expected to link pronouns (she, her, him, his, their, etc.) or other mentions to people, places, or things to which they may refer. Do not ask questions that can be answered correctly without understanding the paragraph or having multiple answers. Avoid questions that do not link phrases referring to the same entity. For each of your questions, the answer should be one or more phrases in the paragraph, and it should be unambiguous.
question:
Passage: In the 19th century the Russian Empire, then including Latvia, was home to about five million Jews, the largest Jewish community in the world at the time. Subjected to religious persecution and violent pogroms, many emigrated, and between 1875 and 1914 around 120,000 arrived in the United Kingdom, mostly in England. The influx reached its peak in the late 1890s when large numbers of Jewish immigrantsmostly poor and semi-skilled or unskilledsettled in the East End of London; the concentration of Jews in some areas of London was almost 100 per cent of the population. Because of the influx of Jews and Russians into one part of Tottenham in North London, the area gained the nickname Little Russia.Some of the expatriates were revolutionaries, and many were unable to adapt to life in London. The social historian William J. Fishman writes that "the meschuggena (crazy) Anarchists were almost accepted as part of the East End landscape"; the terms "socialist" and "anarchist" had been conflated by the British press to refer generally to those with revolutionary beliefs.Several revolutionary factions were active in East and North London. One tactic often employed by revolutionaries in Russia was the expropriation of private property to fund radical activities. The influx of emigres, and the associated rising rates of violent crime, led to widespread concerns and press coverage. As a result, the British government passed the Aliens Act 1905 in an attempt to reduce immigration. The popular press reflected the opinions of many; a leading article in the Manchester Evening Chronicle supported the bill to bar "the dirty, destitute, diseased, verminous and criminal foreigner who dumps himself on our soil". The journalist Robert Winder, in his examination of immigration into Britain, opines that the Act "gave official sanction to xenophobic reflexes which might ... have remained dormant".
answer:
What is the name of the act that was passed after the influx of emigres, and the associated rising rates of violent crime?

question:
Passage: Ned Rochlin is a biodynamic farmer living with his girlfriend, Janet. While selling produce at a local market, Ned sells marijuana to a uniformed police officer due to the officer's claim that he had a stressful week, which made Ned feel sympathetic after initially being skeptical. Ned is then arrested on a charge of selling drugs.
Ned has three sisters: Miranda the middle sister, is a journalist for Vanity Fair trying to get her first major article published. Though she has trouble finding a man to keep her interest, she and a neighbor, Jeremy have hidden feelings for each other. Natalie, the youngest, is an independent, bisexual hipster living with her girlfriend, Cindy, and five other roommates. Liz, the oldest, is married to Dylan, a documentary filmmaker. Their marriage is failing as Dylan shows no sexual or emotional interest in Liz. They also have strict control over their son River, which leaves him unhappy and unable to express himself.
When Ned is released from prison, he returns home to his girl and his dog. He finds that she is living with Billy, and no longer wishes to continue their relationship or allow him to work at the farm. Billy gives Ned a ride into town and tells him that if he can scrape together $500 for the first 2 months rent, Janet might let him stay in the goat barn behind the farm. Ned initially stays at his mother's house but a few days later shows up at Liz's place, asking if he can stay with her. He is put in River's room and told that he must help around the house and work with Dylan on his newest documentary about a Russian ballerina named Tatiana.
answer:
Who has trouble finding a man to keep their interest?

question:
Passage: Earth has been devastated by a nuclear war instigated by five terrorists, and it has taken two million years for the radioactive clouds to once again allow sunlight to reach the surface. Only a handful of humans have survived the apocalypse, while the rest have changed into mutants who roam the radioactive wastelands. Eventually, humanity's true ancestors fairies, elves and dwarves resurfaced and live in the idyllic land of Montagar in peace for three millennia.
While her people celebrated 3,000 years of peace, their ruler Delia, queen of the fairies, fell into a trance and left the party. Puzzled, the fairies followed her to her home and discover that she has given birth to twin wizards. They were the kindhearted Avatar who spent much of his boyhood entertaining his ailing mother with beautiful visions and his mutated brother Blackwolf, who was pure-evil, never visiting his mother, but spending his time torturing small animals. When Blackwolf learned of their mother's death, he attempted to usurp her leadership, being defeated in duel against a grief-stricken Avatar. Blackwolf left Montagar with a vow to return and "make this a planet where mutants rule".
Years later, Blackwolf has risen to lead the dark land of Scortch, where he and his vast army of goblins, ogres, and mutants salvage and restore ancient technology. He tries to attack Montagar twice, but is foiled both times when his mutant warriors become bored or sidetracked in the midst of battle. Blackwolf then discovers an old projector and reels of Nazi propaganda footage, using his magic to enhance it for psychological warfare: Inspiring his own soldiers while horrifying enemy troops into submission.
answer:
Who is the brother of the mutated wizard?