2016 Brussels bombings

Target entity: 2016 Brussels bombings
Context triple: [Brussels Airport, hasSecurityIncident, 2016 Brussels bombings]

• A. 2017 Manchester Arena bombing
  The 2017 Manchester Arena bombing was a suicide terrorist attack at the end of an Ariana Grande concert in Manchester, England, that killed 22 people and injured hundreds, becoming one of the deadliest attacks in the UK in recent decades.
• B. Crimean Bridge explosions
  The Crimean Bridge explosions were high-profile attacks during the Russo-Ukrainian War that damaged the key transport link between Russia and the occupied Crimean Peninsula, symbolically undermining Russian control over the region.
• C. 2011 Norway attacks
  The 2011 Norway attacks were a pair of coordinated terrorist attacks by far-right extremist Anders Behring Breivik, involving a bombing in Oslo and a mass shooting at a youth camp on Utøya island, which killed 77 people and shocked Norway and the world.
• D. 2004 Madrid train bombings
  The 2004 Madrid train bombings were a series of coordinated Islamist terrorist attacks on commuter trains in Madrid that killed 193 people and injured thousands, becoming one of Europe’s deadliest terror incidents.
• E. McGurk's Bar bombing
  The McGurk's Bar bombing was a 1971 loyalist terrorist attack in Belfast in which a bomb exploded in a Catholic pub, killing 15 civilians and becoming one of the deadliest single incidents of the Troubles in Northern Ireland.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: 2016 Brussels bombings
Target entity description: The 2016 Brussels bombings were coordinated terrorist attacks in Belgium that targeted the airport and a metro station, killing dozens and injuring hundreds, and significantly impacting European security policies.

• A. 2017 Manchester Arena bombing
  The 2017 Manchester Arena bombing was a suicide terrorist attack at the end of an Ariana Grande concert in Manchester, England, that killed 22 people and injured hundreds, becoming one of the deadliest attacks in the UK in recent decades.
• B. Crimean Bridge explosions
  The Crimean Bridge explosions were high-profile attacks during the Russo-Ukrainian War that damaged the key transport link between Russia and the occupied Crimean Peninsula, symbolically undermining Russian control over the region.
• C. 2011 Norway attacks
  The 2011 Norway attacks were a pair of coordinated terrorist attacks by far-right extremist Anders Behring Breivik, involving a bombing in Oslo and a mass shooting at a youth camp on Utøya island, which killed 77 people and shocked Norway and the world.
• D. 2004 Madrid train bombings
  The 2004 Madrid train bombings were a series of coordinated Islamist terrorist attacks on commuter trains in Madrid that killed 193 people and injured thousands, becoming one of Europe’s deadliest terror incidents.
• E. McGurk's Bar bombing
  The McGurk's Bar bombing was a 1971 loyalist terrorist attack in Belfast in which a bomb exploded in a Catholic pub, killing 15 civilians and becoming one of the deadliest single incidents of the Troubles in Northern Ireland.
• F. None of above. chosen