Teacher: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. Among the entities, try to find the best entity that is most likely to fill in "_" and classify the answers based on options.
Teacher: Now, understand the problem? Solve this instance: 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 
 Questions:Earlier this month _ unveiled an upgraded Fire TV 4K media box for $100 (£80) and a new Fire TV Stick with voice remote for $50 (£45 in the UK). (A) Amazon (B) Apple (C) Google (D) Chromecast (E) Bloomberg (F) Prime Video
Student:
(A)