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: Seven Days Battles | Statement: [Army of Northern Virginia, engagedIn, Seven Days Battles]

Target entity: Seven Days Battles
Context triple: [Army of Northern Virginia, engagedIn, Seven Days Battles]

• A. Seven Days Battles chosen
  The Seven Days Battles were a series of American Civil War engagements in 1862 near Richmond, Virginia, in which Confederate forces under Robert E. Lee halted the Union Army’s Peninsula Campaign.
• B. Four Days' Battle
  The Four Days' Battle was a major 1666 naval engagement between the English and Dutch fleets, renowned as one of the longest and bloodiest sea battles in history.
• C. Battle of Antietam
  The Battle of Antietam was a pivotal 1862 clash in the American Civil War, known as the bloodiest single day in U.S. military history and a turning point that enabled Abraham Lincoln to issue the Emancipation Proclamation.
• D. Second Battle of Winchester
  The Second Battle of Winchester was a major Confederate victory in June 1863 during the American Civil War that opened the Shenandoah Valley for Robert E. Lee’s army and set the stage for the Gettysburg Campaign.
• E. Battle of Chancellorsville
  The Battle of Chancellorsville was a major American Civil War engagement in 1863 in Virginia, noted for Confederate General Robert E. Lee’s audacious and tactically brilliant victory over a much larger Union force.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.