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].

[Q]: Has there ever been more at stake in any mixed martial arts fight? Jose Aldo is the only featherweight champion in UFC history, is undefeated in 10 years, and is ranked as the No 1 pound-for-pound fighter in the world. He couldn't have more to lose. At the same time, Conor McGregor has talked so much and made so many promises that a loss could seriously derail the Irishman's surging hype train and even cut the supply of his huge cash flow. This is the biggest fight in UFC featherweight history and of both of these fighters' careers. They also have the hopes of a nation on their backs, particularly McGregor who will once again bring thousands of travelling Irish with him to Las Vegas.Jose Aldo fights Conor McGregor at the MGM Grand on Saturday nightIt is biggest fight in UFC featherweight history and in both fighters' careersThe fight will be live on BT Sport 2 in the UK at around 3am GMT 
 Question:Both men are undefeated in the UFC with Aldo set to make his eighth title defence and McGregor looking for his sixth knock-out in his seventh _ bout.
[A]: UFC


[Q]: (CNN) Kentucky Sen. Rand Paul on Sunday unveiled the broad strokes of his Obamacare replacement package, a measure he again said Republicans must pass "on the same day as we do repeal." "We've had six years to complain and we have complained -- I've been one of those complaining about Obamacare," he told CNN's Jake Tapper on "State of the Union." "The replacement bill that we put together, our goal is to insure the most amount of people, give access to the most amount of people, at least the amount of cost." Republicans have been at loggerheads over the timing and execution of their promise to repeal Obamacare and replace it with a cheaper alternative that will not disrupt the insurance market and leave millions of Americans without coverage.Paul's plan would allow insurers' to offer cheaper, less robust alternativesMedicaid expansion money should come from higher state taxes, Paul said 
 Question:He also described the current system as having come about as the result of "deceitfulness" by the Obama administration, which _ accused of having misled the public about the federal government's ability to foot the bill.
[A]: Rand Paul


[Q]: Living inside a vehicle is unimaginable for most people but it has become one family's last resort. Cao Guifen, her husband Xu Fengfeng and her mother-in-law have been living inside a minivan parked outside a hospital in Changsha, central China, for the last few days so that they could save money for expensive medical treatment for their one-year-old child The baby, named as Haohao, has been diagnosed with hydrocephalus, fluid on the brain, which has caused his head to swell to twice the size of his body, reported People's Daily Online. He will need surgery to prevent long-term damage. The family are originally from 452 miles away in Longyan, south east China, but have travelled to Changsha just for Haohao's medical treatment.Baby Haohao has been diagnosed with hydrocephalus, fluid on the brainThe family have travelled to Changsha, China, for his medical treatmentHe needs surgery. It means the family must continue living in the minivan 
 Question:_ was born around eight weeks premature in September last year.
[A]:
Haohao


