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: Treaty of Serav | Statement: [Treaty of Zuhab, followed, Treaty of Serav]

Target entity: Treaty of Serav
Context triple: [Treaty of Zuhab, followed, Treaty of Serav]

• A. Treaty of Serav chosen
  The Treaty of Serav was a 1618 peace agreement between Safavid Persia and the Ottoman Empire that temporarily settled territorial disputes in the Caucasus region.
• B. Treaty of Sistova
  The Treaty of Sistova was the 1791 peace agreement between the Habsburg Monarchy and the Ottoman Empire that ended their late 18th-century conflict with only minor territorial changes.
• C. Treaty of Warna
  The Treaty of Warna was an agreement that ended a phase of the Maratha civil war by formally recognizing Shahu’s authority while granting Tarabai’s faction control over a separate principality, thereby reshaping the political structure of the Maratha Empire.
• D. Treaty of Niš
  The Treaty of Niš was a 1739 peace agreement between the Ottoman Empire and Russia (with Austria also involved) that ended their war and largely restored the prewar territorial balance in Eastern Europe and the Balkans.
• E. Treaty of Stuhmsdorf
  The Treaty of Stuhmsdorf was a 1635 peace agreement between the Polish–Lithuanian Commonwealth and Sweden that ended a phase of their long-running conflicts and reshaped control over Baltic territories and trade.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.