In this task, you will be presented with a passage, and you need to write an **implausible** answer to to fill in the place of "_". Your answer should be incorrect, but should not be out of context. Try using words that are related to the context of the passage, but are not the correct answer.  Even though there exist multiple wrong answers, we only need a single wrong answer.

[Q]: Durban (CNN) A vaccine against HIV will be trialed in South Africa later this year after meeting the criteria needed to prove it could help fight the epidemic in Africa. In 2015, 2.1 million new infections were reported -- two-thirds of which occurred in sub-Saharan Africa. A small trial, known as HVTN100, took place in South Africa in 2015 to test the safety and strength of immunity the vaccine could provide, ahead of any larger-scale testing in affected populations. Two-hundred and fifty-two healthy volunteers were enrolled to receive either the vaccine, known as ALVAC-HIV/gp120, or a placebo to compare the extent of immune response generated. The results were presented Tuesday at the 21st International AIDS Conference in Durban, South Africa.A new form of HIV vaccine has proved safe enough for clinical trialsThe vaccine will be trialed in 5,400 people from November 
 Question:The vaccine was improved for use in the higher-risk populations of sub-_, where a different subtype of the virus also exists.
[A]: Durban


[Q]: He's lauded as the Mr Nasty of Great British Bake Off, accused of being an overly critical perfectionist and the hardest judge to impress. But according to Paul Hollywood, 49, that's all down to some crafty editing by BBC bosses. The celebrity chef insists that he's actually far nicer to the amateur bakers on the show compared with what viewers see when the programme hits our TV screens. Talking to audience members at the Radio Times Festival 2015, Hollywood, who has been a Bake Off judge alongside Mary Berry since the show first launched in 2010, insists that he's not the hard task master the show makes him out to be.GBBO's Mr Nasty says he's actually much nicer than he seems on cameraWatches the show at home in a dressing gown while eating French FanciesThe celebrity baker even has the GBBO theme tune stored on his phone 
 Question:Most notably last Christmas, when he staged his own family _ challenge.
[A]: Nasty


[Q]: Former Wigan and England threequarter Darrell Goulding has brought his career to an end at the age of 27 on medical advice after suffering a series of concussion injuries. Goulding, a member of Wigan's double-winning team of 2013, joined Hull KR on a three-year contract at the start of the season but made only eight appearances for the Robins. Goulding, who played for England in the 2010 Four Nations Series, was taken from the field in his last match at Castleford in April with concussion and, after seeing a variety of specialists, has decided to hang up his boots. 'I've had a lot of head injuries and concussions over the years and it's probably a case of picking up one too many,' Goulding said.Hull KR centre Darrell Goulding has been forced to retire at the young age of 27 on medical advice following a series of concussionsCoach Chris Chester said that the club are 'devastated' by the newsGoulding joined the Robins from Wigan ahead of the 2015 Super League season but played just eight times for the club 
 Question:_ coach Chris Chester said: 'We're all devastated for Darrell.
[A]:
Wigan