Detailed Instructions: 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.
Problem:Google has unveiled a tiny HDMI dongle that can turn any TV into a fully fledged computer. Called the Chromebit, it uses Google's Chrome OS. It contains a fully featured PC which uses the  TV as its display, and wirelessly connects to a keyboard and mouse using bluetooth. Scroll down for video The new Chromebit will go on sale later this year from laptop maker Asus This chromebit has a HDMI port at one end which swivels so it can easily be plugged in. It also contains: Rockchip 3288 SoC processor 2GB of RAM 16GB of eMMC memory,Computer contains a HDMI port allowing it to be plugged straight into a TVRuns Google's ChromeOS softwareFirm also revealed two new laptops costing just $149 
 Questions:Various PC manufacturers have been working with Google to design lightweight laptops running on the _ operating system since 2011. (A) Google (B) HDMI (C) Chromebit (D) Chrome OS. (E) Asus (F) Rockchip (G) SoC (H) 2GB (I) 16GB (J) eMMC (K) ChromeOS
Solution:
(D)