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].

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.
Sarah Olsen

We've all been frustrated in the airport when a gloating social network update about an impending luxury getaway is cut short by the Wi-Fi cutting out. And businessmen conducting that last-minute conference call throw their arms in the air when mid-conversation, connectivity is lost. However, these may not be common occurrences in Suvarnabhumi Airport in Thailand - as it has the fastest airport Wi-Fi in the world. And a new infographic shows its nearest competitors. Blog website rottenwifi.com tested out speeds at airports around the world, and it was in the Far East where the fastest was discovered recording an impressive 41.45 megabits per second (Mbps).Suvarnabhumi Airport in Thailand has fastest Wi-Fi in the worldDublin Airport comes in third - but no English representatives make the listStudy found fliers only have 'some' chance of Wi-Fi on 24% of flights 
 Question:An infographic was then produced that shows the top 10 best airports for _-Fi speed.
Wi

On the day an investigation started into the former IAAF president Lamine Diack, the World Anti-Doping Association announced it would be publishing its independent report into allegations of widespread doping in sport on Monday. French police earlier confirmed Diack is being investigated over an alleged payment of more than one million euros to cover up doping offences by Russian athletes - one of the issues WADA's independent report has been looking into. A prosecutor from the Parquet National Financier (PNF) - the office that handles financial prosecutions in France - confirmed that Diack is being investigated. Diack and his adviser Habib Cisse have been formally interviewed, sources with knowledge of the investigation have confirmed. The IAAF's anti-doping director Gabriel Dolle has been taken into custody.The World Anti-Doping Association will publish its report on MondayWADA is looking into allegations of widespread doping in sportREAD: Athletics in turmoil with Lamine Diack under investigationCOMMENT: Sebastian Coe was too quick to back his friends 
 Question:Several IAAF officials are implicated in covering up Russian doping including Diack's son, IAAF marketing consultant _.

Diack