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].

Example Input: (CNN) One person has died and 11 others are hospitalized after eating packaged salads linked to a listeria outbreak. The Centers for Disease Control and Prevention said Friday that the salads were sold under a variety of names and came from a processing facility in Springfield, Ohio, run by Dole. The dozen who were hospitalized come from six states -- Massachusetts, Michigan, New Jersey, New York, Pennsylvania and Indiana. The fatality was in Michigan. Reports about these infections started coming in July. An investigation began in September, the CDC said, but the source of the infections was unknown until this month when lab tests confirmed listeria in salads collected from the Springfield facility.Twelve people hospitalized, with one person dying from a listeria infection tied to packaged saladDole shuts down plant that made salads and has pulled all products made from that plant 
 Question:The _ estimates there are about 1,600 illnesses and 260 deaths per year due to listeriosis infections.
Example Output: CDC

Example Input: A British army officer who realised she was transgender during a tour of Afghanistan at the age of 25 has posted images from her hospital bed after undergoing the final stages of her transition. Hannah Winterbourne, 28, who is now the army's Transgender Representative, has documented the journey she's undergone to reassign her gender, posting images and messages to followers. Cardiff-based Hannah, who first came out as transgender in 2012, underwent sex reassignment surgery (SRS) on October 29 and has been recovering in hospital since. On the day of her operation she posted an emotive message entitled 'Today is the day' with a poem about a 'new future' posted beneath it.Transgender British army officer Hannah Winterbourne, 28, has been tweeting from her hospital bed after undergoing reassignment surgeryWinterbourne came out in 2012 at 25 after serving in AfghanistanHas received support from high profile friends including Jack Monroe 
 Question:Several days later, she tweeted: '4 days since my lower surgery (SRS) & I am filming a Q&A session on what _ means to me.'
Example Output: SRS

Example Input: (CNN) -- For anyone around 30 or older, this week's royal engagement left one with an uneasy feeling of déjà vu. The photographs of Prince William and Kate Middleton, facing the flashing cameras of the world's press, were uncannily like those of William's parents, the Prince of Wales and Lady Diana Spencer, when they announced their plans to marry in 1981. The color of the dress, the pose, the linked arms, the looks -- they were almost identical. Kate was even wearing Diana's ring. The rapturous response from the media was a rerun of 1981, too -- the special supplements, the pages and pages of photographs, the speculation about who will design the dress, where they will honeymoon, where and how they first met, who their friends are and from whom their families are descended.Penny Junor: Déjà vu seeing Prince William and Kate Middleton announce engagementUnlike his parents, they've known each other for eight years, she observesKate won't eclipse Prince William; she will compliment him, says JunorJunor: Charles-Diana marriage almost destroyed the monarchy; this could secure it 
 Question:Charles and _ scarcely knew each other when they became engaged.
Example Output:
Diana Spencer