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: Regency era England | Statement: [Becky Sharp, setIn, Regency era England]

Target entity: Regency era England
Context triple: [Becky Sharp, setIn, Regency era England]

• A. Regency era chosen
  The Regency era was a period in early 19th-century Britain marked by distinctive social elegance, political unrest, and cultural flourishing in literature, fashion, and the arts under the regency of the future King George IV.
• B. Regency Kingdom
  The Regency Kingdom was the short-lived Polish state established under German and Austro-Hungarian occupation during World War I, serving as a precursor to the reestablished independent Poland in 1918.
• C. Regency
  Regency is a luxury trim level designation used by Oldsmobile to denote more upscale, comfort- and feature-oriented versions of its Ninety-Eight full-size sedan.
• D. Georgian era
  The Georgian era was a period of British history from the early 18th to early 19th century marked by the reigns of the first four King Georges and characterized by expanding empire, Enlightenment thought, and distinctive architecture and arts.
• E. Victorian era
  The Victorian era was the period of British history during Queen Victoria's reign (1837–1901), marked by rapid industrialization, imperial expansion, and significant social and cultural change.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.