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].
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Question: Amazon has banned sales of Apple and Google video streaming devices that aren't compatible with its own service. The move is seen in the latest attack in the hi-tech battle to control the living room The online retail giant sent an e-mail to its marketplace sellers that it will stop selling Apple TV and Google's Chromecast. No new listings for the products will be allowed and posting of existing inventory will be removed Oct. 29, Amazon said. 'Over the last three years, Prime Video has become an important part of Prime,' Amazon said, according to Bloomberg. 'It's important that the streaming media players we sell interact well with Prime Video in order to avoid customer confusion.'Firm recently unveiled updated version of its Fire TV dongle and boxComes as Google releases $35 Chromecast TV streamerApple set to release its new TV box next month 
 Question:In order to offer the speedy deliveries _ will pay drivers $18 to $25 an hour via its new Amazon Flex program.

Answer: Amazon


Question: Hong Kong (CNN) -- Not your average great-great grandfather, Fauja Singh has completed nine 26-mile (42-kilometer) marathons since taking up long-distance running just over a decade ago. On Sunday, the 101-year-old Sikh finished his final competitive race in Hong Kong, putting an end to a sporting career that has raised thousands of dollars for charity and been an inspiration to many around the world. Nicknamed "Turbaned Tornado" by fans for his distinctive traditional headwear, Singh said he began long-distance running in an attempt to lift the depression that engulfed him after he witnessed the death of his son. "I suffered a tragic incident in my life, a traumatic experience; I took up running as a new focus in life. And then marathon running developed from there," he told CNN at a training session before Sunday's race.Fauja Singh, 101, completes final race in Hong KongThe great, great grandfather has run 9 marathonsTook up long-distance running after death of sonAttributes success to love of the sport 
 Question:He completed the 10-kilometer route that wound its way along _'s harborfront in one hour 32 minutes and 28 seconds -- four minutes faster than his time last year despite a small stumble.

Answer: Hong Kong


Question: Paris (CNN) A 9-year-old South African child diagnosed with HIV when he was 1 month old has been in HIV remission for 8½ years -- without regular treatment. This is the first reported case of a child controlling their HIV infection without drugs in Africa and the third known case globally. Soon after diagnosis, the child was placed on antiretroviral treatment, or ART, for 40 weeks, at which point treatment was stopped and the child's health was monitored. Blood tests in late 2015 revealed the child is in HIV remission, meaning levels of the virus in the blood are undetectable using standard tests. Subsequent testing of samples dating back to the child's infancy confirm remission was achieved soon after treatment was stopped.The 9-year-old has been in HIV remission for most of his lifeUnderstanding his biology may one day help other children come off HIV treatment 
 Question:We could develop a product given to people in combination with _ so people can eventually stop ART, said Violari.

Answer:
ART