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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].
question:
Plenty of photographers are there to document a baby's birth - but one recently got to capture the touching moment when her friends met their adopted baby for the first time. Kristen Prosser, 31, a photographer from Minnesota, went to the hospital with David and Sarah Olsen as they traveled to bring home the newest addition to their family, Tilly Pearl Olsen. David and Sarah first found out that they had matched for an adoption on Tuesday of last week. Early Wednesday morning, they flew from the Minneapolis-Saint Paul area to Florida, where their new little girl was waiting. 'It was one of the most special moments of my life,' Kristen wrote on Facebook, where she shared the beautiful photos. 'I was so privileged to watch this all unfold. What a perfect example of unconditional and sacrificial love.'Kristen Prosser, from Minnesota, documented the beautiful moment for her friends, David and Sarah OlsenThe couple adopted Tilly Pearl last weekThey also have two biological sons, one of whom has spina bifida 
 Question:Shot in black and white, _ looks like her heart is melting as she cradles her daughter.
answer:
Sarah Olsen


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Lindsay and Jon Hall spent 12 years having 12 rounds of IVF to achieve their dream of three children - but soon after tragedy struck. After spending more than £12,000 on the treatments, Lindsay and Jon Hall, who once feared they might never have children, have finally created their perfect family. When twins Esme and Oliver, now one, finally came along four years after son Taylor, five, it was a dream come true. But their joy was short-lived. Just months after the twins were born, Lindsay found a lump in her breast and she was diagnosed with stage three aggressive breast cancer .Lindsay and Jon Hall from Chesterfield, Derbyshire spent £12,000 on IVFAfter 12 years of treatment, Lindsay, now 33, has three childrenBut she also battled breast cancer, which may have been caused by the IVF 
 Question:'I asked my consultant outright if _ had given me cancer, and he wouldn't answer.
answer:
IVF


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It's the war that never really ended -- leaving the Korean peninsula splintered in 1953. The brutal war that raged 60 years ago killed more than two million Koreans, separated thousands of families, and created the world's most heavily fortified border. It also drew the alliances that exist today. The armistice agreement that ended the war is a truce, rather than a peace treaty. Starting on Tuesday, North Korea threatened to dismantle the armistice, as it has done so in the past. In 2009, North Korea said its military would no longer be bound by the agreement because South Korea was joining a U.S.-led anti-proliferation plan. In 2003, Pyonyang's official Korean Central News Agency (KCNA) announced that it may have "no option" but to stop honoring the armistice because of the United State's "persistent war moves."A brutal civil war 60 years ago drew the alliances that exist todayNorth Korea has threatened to end armistice in the pastWar killed more than 2 million Koreans, separated thousands of families 
 Question:On June 25, 1950, a surprise attack by North Korean soldiers who crossed the 38th parallel easily overwhelmed _ forces.
answer:

South Korea