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.

Researchers have discovered four extinct underwater volcanoes thousands of feet below the water off the coast of Sydney The calderas are believed to have formed 50 million years ago when supercontinent Gondwana was splitting up into the regions we now know as Australia and New Zealand. And this quartet of 'hotheads' may offer geologists clues about how exactly this tectonic movement took place. The volcanoes were discovered 125 miles (200km) off the southwestern Australian coast using the Investigator ocean explorer from the Commonwealth Scientific and Industrial Research Organisation (CSIRO). Scientists from the University of New South Wales Australia were searching for nursery grounds for larval lobsters when the sonar images spotted the volcanoes 16,100 feet (4,900 metres) underwater.Four volcanoes found in a cluster 125 miles (200km) off coast of SydneyResearchers found the ancient underwater formation by accidentCluster is 12 miles (20km) long, 4 miles (6km wide) and rises 230ft (700m)Experts believe they tell 'part of the story' of how Australia and New Zealand separated between 40 and 80 million years ago 
 Questions:'The ship is constantly mapping the sea floor as it travels, opening up a previously undiscovered and unknown world,' explained _. (A) Sydney (B) Gondwana (C) Australia (D) New Zealand (E) Australian (F) Commonwealth Scientific and Industrial Research Organisation (G) University of New South Wales (H) Four (I) Cluster
(F)

Washington (CNN) Nine high-profile Russians, including several high-profile diplomats, have died over the nine months since the US presidential election on November 8. Among the recent deaths were six Russian diplomats. Some of the deaths appeared natural and governments have ruled out foul play. In some cases, though, questions remain. That's either because the facts have changed over time, details are hard to come by, or the deaths are still under investigation. Self-proclaimed online sleuths and conspiracy theorists have filled the information void with speculation that the deaths were somehow related to Russia's interference in the 2016 presidential election. No evidence has surfaced to make such a connection.Nine Russians -- all in key positions -- have wound up dead in recent monthsAt least one appears to be an assassination 
 Questions:_ news outlets reported that he was 61 years old. (A) Washington (B) CNN (C) Russians (D) US (E) Self
(C)

As united fronts go, the one put up at Chelsea's training headquarters on Tuesday was about as convincing as they come. Sackings, player revolts, stadium bans and lawsuits have led the agenda ahead of the crucial Champions League clash with Dynamo Kiev on Wednesday night. But you wouldn't know it if you were at Cobham as manager and captain came out fighting. Hymn sheets in hand, Jose Mourinho and John Terry were in unison. Are you going to be sacked, Jose? No. Is your manager going to be sacked, John? No. Are the players behind you, Jose? Yes. Are the players behind the manager, John? Yes.John Terry is confident Chelsea will get their season back on track soonChelsea skipper says Jose Mourinho will not be sacked for a second timeMourinho and his team face Dynamo Kiev in the Champions LeagueBlues boss could be in trouble if his side lose to Dynamo and Stoke CityChelsea reject shock £35m bid by Monaco for manager Jose Mourinho 
 Questions:Making his entrance into the press conference room, _ accidentally caused a loud thud by swinging the door open on to a misplaced chair. (A) Chelsea (B) Champions League (C) Dynamo Kiev (D) Cobham (E) Jose Mourinho (F) John Terry (G) Jose (H) John (I) Blues (J) Dynamo (K) Stoke City (L) Monaco

(E)

