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: Sack of Lawrence | Statement: [Kansas Territory, significantEvent, Sack of Lawrence]

Target entity: Sack of Lawrence
Context triple: [Kansas Territory, significantEvent, Sack of Lawrence]

• A. Sacking of Lawrence chosen
  The Sacking of Lawrence was an 1856 pro-slavery attack on the anti-slavery stronghold of Lawrence, Kansas, that escalated sectional tensions in the lead-up to the American Civil War.
• B. Baxter Springs Massacre
  The Baxter Springs Massacre was an 1863 Civil War attack in which Confederate guerrillas led by William Quantrill ambushed and killed a large number of Union soldiers and civilians near Baxter Springs, Kansas.
• C. Quantrill's Raid
  Quantrill's Raid was a brutal Confederate guerrilla attack led by William Quantrill in 1863, in which pro-slavery fighters massacred civilians and burned much of Lawrence, Kansas, during the American Civil War.
• D. Johnson County War
  The Johnson County War was a violent late-19th-century conflict in Wyoming between large cattle barons and smaller settlers and rustlers, emblematic of the lawlessness and power struggles of the American Wild West.
• E. Mormon–Missouri conflict
  The Mormon–Missouri conflict was a violent 1830s clash between Latter-day Saint settlers and other Missourians that culminated in the 1838 Mormon War and the expulsion of Mormons from the state.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.