2008 Chaitén eruption

Target entity: 2008 Chaitén eruption
Context triple: [Southern Volcanic Zone of the Andes, notableEruption, 2008 Chaitén eruption]

• A. 2011–2012 Puyehue-Cordón Caulle eruption
  The 2011–2012 Puyehue-Cordón Caulle eruption was a major explosive volcanic event in southern Chile that produced extensive ash plumes, disrupted air travel across the Southern Hemisphere, and caused significant environmental and economic impacts in Chile and neighboring Argentina.
• B. 1971 Teneguía eruption
  The 1971 Teneguía eruption was a basaltic fissure eruption on the southern tip of La Palma in the Canary Islands, notable for its relatively mild explosive activity, extensive lava flows, and role in shaping the island’s modern volcanic landscape.
• C. Oruanui eruption of Taupō volcano
  The Oruanui eruption of Taupō volcano was a massive supereruption about 26,500 years ago that created Lake Taupō and is one of the largest known volcanic eruptions on Earth in the last 100,000 years.
• D. Hōei eruption
  The Hōei eruption was a major 1707–1708 explosive eruption of Mount Fuji in Japan that blanketed nearby regions, including Edo (Tokyo), with ash and created the volcano’s prominent Hōei crater.
• E. Mount Ontake
  Mount Ontake is a large stratovolcano in central Japan known as a sacred mountain and popular hiking destination, as well as the site of a deadly 2014 phreatic eruption.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: 2008 Chaitén eruption
Target entity description: The 2008 Chaitén eruption was a major explosive volcanic event in southern Chile that produced extensive ash plumes, forced large-scale evacuations, and significantly reshaped the surrounding landscape.

• A. 2011–2012 Puyehue-Cordón Caulle eruption
  The 2011–2012 Puyehue-Cordón Caulle eruption was a major explosive volcanic event in southern Chile that produced extensive ash plumes, disrupted air travel across the Southern Hemisphere, and caused significant environmental and economic impacts in Chile and neighboring Argentina.
• B. 1971 Teneguía eruption
  The 1971 Teneguía eruption was a basaltic fissure eruption on the southern tip of La Palma in the Canary Islands, notable for its relatively mild explosive activity, extensive lava flows, and role in shaping the island’s modern volcanic landscape.
• C. Oruanui eruption of Taupō volcano
  The Oruanui eruption of Taupō volcano was a massive supereruption about 26,500 years ago that created Lake Taupō and is one of the largest known volcanic eruptions on Earth in the last 100,000 years.
• D. Hōei eruption
  The Hōei eruption was a major 1707–1708 explosive eruption of Mount Fuji in Japan that blanketed nearby regions, including Edo (Tokyo), with ash and created the volcano’s prominent Hōei crater.
• E. Mount Ontake
  Mount Ontake is a large stratovolcano in central Japan known as a sacred mountain and popular hiking destination, as well as the site of a deadly 2014 phreatic eruption.
• F. None of above. chosen