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: Aroostook boundary crisis | Statement: [Webster–Ashburton Treaty negotiations, chronologicallyFollows, Aroostook boundary crisis]

Target entity: Aroostook boundary crisis
Context triple: [Webster–Ashburton Treaty negotiations, chronologicallyFollows, Aroostook boundary crisis]

• A. Aroostook War chosen
  The Aroostook War was a bloodless 19th-century border dispute between the United States and British North America over the Maine–New Brunswick boundary that was ultimately resolved through diplomacy.
• B. Toledo War
  The Toledo War was a 19th-century boundary dispute between the U.S. states of Ohio and Michigan over control of the Toledo Strip, resolved largely through political negotiation rather than armed conflict.
• C. Bascom Affair
  The Bascom Affair was an 1861 confrontation between the U.S. Army and the Chiricahua Apache that sparked a cycle of violence and is often seen as the event that ignited the Apache Wars.
• D. Annexation Crisis
  The Annexation Crisis was a 1908–1909 international dispute sparked by Austria-Hungary’s annexation of Bosnia and Herzegovina, heightening tensions among the European great powers before World War I.
• E. Trent Affair
  The Trent Affair was an 1861 diplomatic crisis during the American Civil War in which the U.S. Navy’s seizure of two Confederate envoys from a British mail steamer nearly provoked war between the United States and the United Kingdom.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.