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].

Ex Input:
Brazil legend Pele has praised his country's current star Neymar as 'an excellent young player' but says he will never replace him as the footballing 'king' even if he matches his goalscoring record. Neymar has scored 42 international goals despite only turning 23 last month, and Pele's Brazilian record of 77 strikes is well within his sights with a long career at the top still ahead of him. But the 74-year-old Brazilian icon feels that even if the young pretender can match his incredible feat, he will still not be considered in the same class as him. Brazil legend Pele says that even if Neymar matches his goalscoring record he still won't be the 'king'Pele praised Neymar but says he will not match his legacy as a Brazil iconNeymar has 42 international goals and could reach Pele's record of 77But even if Neymar does that, Pele says 'the machine is closed'Former Santos striker threw his backing behind Brazilian coach DungaPele: Why Lionel Messi is better than Cristiano Ronaldo 
 Question:'I think to be the new king, the new Pele, is impossible,' _ said of his young pretender in the national team.

Ex Output:
Pele


Ex Input:
Norwich manager Alex Neil is hopeful full-back Martin Olsson will not miss too much of the start of the Barclays Premier League campaign after shoulder surgery, but looks to have reached a stalemate with Hull over the pursuit of Robbie Brady. Sweden international Olsson has resumed light training following an operation after Norwich's Sky Bet Championship play-off win over Middlesbrough, but is not scheduled to be involved in the new season opener against Crystal Palace on August 8. Neil has spoken of his desire to provide competition in every position, having recently deployed midfielder Bradley Johnson as emergency defensive cover, but has been left frustrated at not being able to get transfer targets to the Norfolk club,Martin Olsson ruled out of the start of the season after shoulder surgeryNorwich manager Alex Neil has not set a timescale on Olsson's returnCanaries running out of time in their efforts to sign Hull ace Robbie BradyTigers boss Steve Bruce unwilling to sell unless owners' valuation is met 
 Question:Bruce, meanwhile, suggested Norwich would have to improve their offer on _ closer to the club's £8m valuation to progress the transfer.

Ex Output:
Robbie Brady


Ex Input:
(CNN) Your "BPA-free" plastic product may be no safer than the product it replaced, says a new UCLA study that analyzed the impact of a common BPA alternative on zebra fish embryos. The study joins a small but growing group of similar research sounding the alarm about so called "BPA-free" alternatives. "Our findings are frightening and important," said senior author and reproductive endocrinologist Nancy Wayne. "Consider it the aquatic version of the canary in the coal mine." After decades of animal research linked BPA (Bisphenol A), a known endocrine disruptor, to problems with brain and reproductive development, early puberty and a rise in breast and prostate cancer, many manufacturers stopped using the chemical to harden plastics, replacing it with "BPA-free" alternatives. The most common replacement is BPS (Bisphenol S), said Wayne.BPA-free alternatives may be no safer than BPA, say researchersMost common alternative, BPS, linked in study to disruptions of estrogen and thyroid hormones 
 Question:In addition to the effect on estrogen, the study also found both _ and BPS affected the thyroid hormone system.

Ex Output:

BPA