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:
Letting go of your first love's never easy. Steven Gerrard knows the feeling. His MLS debut for LA Galaxy during the early hours of Saturday morning couldn't have gone any better. It was a vintage night for the Liverpool legend: a goal and two assists - one indirectly from a penalty. Even for Hollywood, the script of Gerrard's dream bow stretched the boundaries of reality. But even then, the 35-year-old's mind would wander 5,620 miles away. Even his shin pads provided a poignant reminder of what used to be, the Liverpool crest accompanied by the birth dates of his three children emblazoned across them.Steven Gerrard played a starring role in his MLS debut for LA GalaxyHe scored, made an assist and won a penalty in San Jose Earthquakes winGerrard has gone from living in goldfish bowl at Liverpool to stranger in USBut former England international is enjoying the freedom in Los Angeles 
 Questions:But some things never change; _ single-handedly winning football matches seem to be one of them. (A) Steven Gerrard (B) MLS (C) LA Galaxy (D) Liverpool (E) Hollywood (F) San Jose Earthquakes (G) US (H) England (I) Los Angeles
answer:
(A)


question:
It was only three months ago that they realised their dream of having their first child. Now Luke Harris and Daryl Lee are celebrating the birth of their second baby. And the gay couple are due to become fathers for the third time in just a few weeks after controversially enlisting the help of three surrogate mothers. Scroll down for video Luke Harris and Daryl Lee, from Surrey, had their first child three months ago and are now preparing to welcome their third baby into the world after enlisting the help of three surrogate mothers. Pictured (from left): Pregnant surrogate Becky Harris, Mr Lee with son Phoenix Harris and his surrogate mother Bex Harris (behind), Mr Harris holding daughter Willow-Star and her surrogate mother Viktoria Ellis (right)Luke Harris and Daryl Lee had their first child three months ago and are now preparing to welcome their third babyGay couple will become fathers for a third time in a few weeks after enlisting the help of three surrogate mothersFirst child Phoenix Blue born on January 14 while daughter Willow-Star arrived in 25-minute labour on February 25Upcoming birth means the parents, from Surrey, will have completed their family of three within just seven months 
 Questions:But Mr Harris said: ‘As far as we’re concerned Phoenix and _ are brother and sister and that’s how they’ll be brought up. (A) Luke Harris (B) Daryl Lee (C) Surrey (D) Becky Harris (E) Lee (F) Phoenix Harris (G) Bex Harris (H) Harris (I) Willow-Star (J) Viktoria Ellis (K) Phoenix Blue
answer:

(I)