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: Assassination of Carlos I of Portugal | Statement: [Manuel II of Portugal, notableEvent, Assassination of Carlos I of Portugal]

Target entity: Assassination of Carlos I of Portugal
Context triple: [Manuel II of Portugal, notableEvent, Assassination of Carlos I of Portugal]

• A. assassination of Carlos I of Portugal chosen
  The assassination of Carlos I of Portugal was the 1908 regicide in Lisbon in which King Carlos I and his heir Luís Filipe were killed, an event that led to Manuel II’s unexpected accession to the throne and hastened the fall of the Portuguese monarchy.
• B. Lisbon Regicide
  The Lisbon Regicide was the 1908 assassination of King Carlos I of Portugal and his heir Luís Filipe in Lisbon, an event that destabilized the monarchy and paved the way for the Portuguese Republic.
• C. Carnation Revolution
  The Carnation Revolution was a largely bloodless military-led uprising in Portugal on April 25, 1974, that overthrew the Estado Novo dictatorship and paved the way for democracy and decolonization.
• D. Vila-Francada coup
  The Vila-Francada coup was a royalist uprising in Portugal in 1823 led by Prince Miguel that overthrew the liberal constitutional regime and restored absolutist rule.
• E. Távora affair
  The Távora affair was an 18th-century political scandal and alleged assassination plot in Portugal that led to the brutal execution of members of the powerful Távora family and strengthened the absolutist rule of the Marquis of Pombal.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.