instruction:
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.
question:
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
answer:
(F)


question:
A father-of-two 'in the wrong place at the wrong time' was killed in a suspected drive-by shooting that also left a woman fighting for her life. Police have launched a murder investigation after the man, named locally as Erdogan Guzel, 42, was gunned down in front of a north London bakery. Paramedics battled for over an hour to save his life but he was declared dead at the scene in the busy Lordship Lane, Wood Green. The female victim remains in a critical but stable condition at an east London hospital. Scotland Yard confirmed that no arrests have yet been made in connection with the fatal shooting.Pair were shot in the street just before 5.45pm in Wood Green, LondonThe man, named locally as Erdogan Guzel, 42, was declared dead at sceneFemale victim remains in a critical yet a stable condition at London hospitalScotland Yard confirmed that no arrests have been made over incidentOne witness claims the pair were gunned down in a drive-by shooting 
 Questions:'Officers, London Ambulance Service and _'s Air Ambulance are all in attendance. (A) Erdogan Guzel (B) London (C) Lordship Lane (D) Wood Green (E) Scotland Yard (F) Pair
answer:
(B)


question:
A 66-year-old man told his wife that he feared hospital staff were 'trying to kill him' a day before they put him on a 'do not resuscitate' notice without the consent of his family, an inquest has heard. Michael Richardson, from Great Yarmouth, Norfolk, died at James Paget University Hospital in Gorleston-on-Sea, Norfolk, after medics 'played God' with his life, his widow said. The great-grandfather, who died in October 2013, had been ill for several years with a lung condition which caused his breathing to stop but had been given more than a year to live. Heartbroken: Michael Richardson died at James Paget University Hospital after medics 'played God' with his life, his widow, Janet (pictured with her late husband) said told an inquest today. Right, Mr RichardsonMichael Richardson, 66, died at James Paget University Hospital in 2013He had been ill for five years but had been given more than a year to liveHe tried to discharge himself day before his death, his widow told inquestShe said he'd raised concerns over amount of oxygen he was being givenFour days after his death, Mrs Richardson found out about DNR noticeShe said family had not consented and accused medics of playing GodNurse on-duty at the time today described staff levels as 'unusually low' 
 Questions:Speaking at the inquest in _, she said: 'He said, "I can't breathe, take me home - I can't stand it any more. (A) Michael Richardson (B) Great Yarmouth (C) Norfolk (D) James Paget University Hospital (E) Gorleston-on-Sea (F) God (G) Janet (H) Right (I) Richardson (J) DNR
answer:

(C)