Triple

Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).

Phrase: Dubrovka theater hostage crisis | Statement: [Moscow theater hostage crisis, alsoKnownAs, Dubrovka theater hostage crisis]

Target entity: Dubrovka theater hostage crisis
Context triple: [Moscow theater hostage crisis, alsoKnownAs, Dubrovka theater hostage crisis]

• A. Moscow theater hostage crisis chosen
  The Moscow theater hostage crisis was a 2002 terrorist siege in which Chechen militants took hundreds of people captive in a Moscow theater, ending with a controversial Russian special forces assault that caused numerous deaths among hostages and attackers.
• B. Budennovsk hospital hostage crisis
  The Budennovsk hospital hostage crisis was a 1995 terrorist siege in southern Russia in which Chechen militants took hundreds of civilians hostage in a hospital, leading to a deadly standoff and a temporary ceasefire in the First Chechen War.
• C. Kizlyar–Pervomayskoye hostage crisis
  The Kizlyar–Pervomayskoye hostage crisis was a 1996 Chechen militant raid and mass hostage-taking in southern Russia that escalated into a major standoff and battle with Russian forces during the First Chechen War.
• D. Beslan school siege
  The Beslan school siege was a 2004 terrorist hostage crisis in North Ossetia, Russia, in which armed militants seized a school and over 330 people—many of them children—were killed after a chaotic three-day standoff.
• E. Beslan
  Beslan is a town in Russia’s North Ossetia–Alania best known internationally as the site of the tragic 2004 school hostage crisis.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.