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: (CNN) The long awaited La Niña, which was first predicted by the Climate Prediction Center (CPC) back in April, has finally arrived in the Pacific Ocean, NOAA announced Thursday -- and it's expected to stick around through the winter. La Niña conditions, which are characterized by below-normal sea surface temperatures in the tropical Pacific, were observed during October and have persisted into November -- prompting the CPC to raise the ENSO Alert System from a La Niña Watch to a La Niña Advisory. La Niña, much like its warmer counterpart, El Niño, have far reaching global impacts extending beyond the Pacific Ocean.La Niña is characterized by a cooling of ocean waters in the PacificThe climate pattern is likely to worsen drought in the southeastern US 
 Questions:It will be interesting to see if this _ can slow down the rapidly rising global temperatures and prevent 2016 from outpacing 2015 and becoming the third consecutive hottest year for the planet. (A) La Niña (B) Climate Prediction Center (C) CPC (D) Pacific Ocean (E) NOAA (F) Pacific (G) ENSO Alert System (H) El Niño (I) US
Student:
(A)