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].

They famously won Scotland's first gold medals in the 2014 Commonwealth Games in Glasgow – two sisters united by their sporting success and their love of judo. Louise and Kimberley Renicks hoped their astonishing double triumph would pave the way for ever-greater sporting success – and even help them achieve their ultimate goal: a place on the Olympic podium. But a year on from the outstanding performances which saw them winning gold medals within 45 minutes of each other, their dream of claiming further glory for themselves and for their country is under threat. With no major sponsors and no ongoing funding from lottery grants or sporting authorities, they are struggling to fund their careers.Sisters Louise and Kimberley Renicks won gold medals in judo in GlasgowBut with no major sponsors or ongoing funding, they cannot fund careersLouise, 32, who won gold in 52kg category, poised to retire early from judoWill make selfless sacrifice to try and help her younger sister get to Rio 
 Question:She says: 'I won't ever abandon _ because no one knows us better than we know each other.
Kimberley Renicks

(CNN) Khuram Shahzad Butt, a 27-year-old British national born in Pakistan who died in a hail of police bullets Saturday night after the London attack, was a tall, lanky, straggly bearded young man of few words -- a brainwashed follower of al-Muhajiroun, a loose grouping of British extremists supportive of ISIS linked to a large number of terrorist plots involving UK nationals. The latest on London attack CNN's Sandi Sidhu met him several times while reporting on the group in the United Kingdom between 2014 and 2016. He went by the name "Abz" or "Abu Zaitun" and seldom spoke during meetings. He was content to leave the task of proselytizing to louder, older members of the group, according to Sidhu.London attacker Khuram Shahzad Butt appeared in a 2016 Channel 4 documentary called "The Jihadis Next Door"At the time of the attack, Butt worked as a receptionist at a fitness center in Ilford, a friend from the gym said 
 Question:The identification of Butt as one of the attackers raised many questions about what _ authorities knew about him and when.
British

(CNN) He may be the ultimate insider, but Hassan Rouhani is running like the anti-establishment candidate. At a campaign rally last week at the Azadi stadium in Tehran, Rouhani took to the stage and delivered a speech more worthy of an outsider than the incumbent President of Iran. Standing behind a lectern and surveying the sea of purple -- his campaign color -- before him, Rouhani promised much. "We want freedom of the press," he declared, "freedom of association, and freedom of thought!" As he spoke, more than 10,000 supporters -- many of them women, many of them middle class -- chanted slogans demanding the release from house arrest of leading opposition figures.Iranian President Hassan Rouhani faces tight reelection battle against hardline cleric Ebrahim RaisiIran's presidential campaign is being seen as a referendum on the nuclear deal 
 Question:But such investment is critical if _ is to pump-prime the economy.

Hassan Rouhani