In this task, you will be presented with a passage and have to answer a question based on your understanding of the events inferred from the passage. Try to find the best answer that is most likely to fill in "_". Note that the URLs in the text have been replaced with [Link].
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Question: (CNN) -- Former Bush adviser Karl Rove said Sunday that Sen. John McCain had gone "one step too far" in some of his recent ads attacking Sen. Barack Obama. Karl Rove said both candidates are guilty of going too far in their attacks. Rove has leveled similar criticism against Obama. "McCain has gone in some of his ads -- similarly gone one step too far," he told Fox News, "and sort of attributing to Obama things that are, you know, beyond the '100 percent truth' test." The Obama campaign immediately leaped on the quote. "In case anyone was still wondering whether John McCain is running the sleaziest, most dishonest campaign in history, today Karl Rove -- the man who held the previous record -- said McCain's ads have gone too far," said campaign spokesman Tommy Vietor, in a statement sent to reporters minutes after Rove's on-air comments. Rove masterminded both of President Bush's successful White House bids.Clinton says McCain, Palin offer four more years of "disappointment"Karl Rove says both candidates need to "be careful" about going too farObama raises record-breaking $66 million in AugustMcCain also breaks his fundraising record with $47 million 
 Question:Clinton repeated her campaign one-liner -- "No way, no how, no _, no Palin."

Answer: John McCain


Question: Richmond, Virginia (CNN) -- A historical society in Virginia, where slavery began in the American colonies in 1619, has discovered the identities of 3,200 slaves from unpublished private documents, providing new information for today's descendants in a first-of-its-kind online database, society officials say. Many of the slaves had been forgotten to the world until the Virginia Historical Society received a $100,000 grant to pore over some of its 8 million unpublished manuscripts -- letters, diaries, ledgers, books and farm documents from Virginians dating to the 1600s -- and began discovering the long-lost identities of the slaves, said society president and CEO Paul Levengood.The Virginia Historical Society finds 3,200 slaves named in private documentsThe unpublished documents are from Virginians' attics, basements and desk drawers"We sold all the negros 43 in number at astonishingly large prices," an 1858 letter saysOne user of the society's free database of slaves finds the owner of his great-great-great-grandfather 
 Question:Those _ families found the old, handwritten papers in attics, basements or desk drawers, Levengood said.

Answer: Virginia


Question: England's population is up 565,000 in the past three years because of a fresh influx of migrants, experts said yesterday. The migrant population in England is estimated to have increased by more than half a million in three years, research from the University of Oxford has revealed. Around two thirds of the 565,000 migrants thought to have come to the country between 2011 and 2014 were born in other EU countries, the study by the university's Migration Observatory said. Today the former head of the European Commission taunted David Cameron over this issue and said it was 'impossible' for Britain to reverse the trend.New Oxford research reveals every region has seen increase in migrantsOf the estimated 565,000 increase a third came from outside the EUMajority of England's newest population went to London and south-eastBut north-east, Yorkshire and Humber say largest percentage increasesPrime Minister had promised voters to cut net migration: 'No ifs. No buts'Institute for Fiscal Studies says migration causes cuts to council spending 
 Question:The news piles more pressure on _, whose promise to curb immigration has been shattered,.

Answer:
David Cameron