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: 21st ASEAN Summit | Statement: [Regional Comprehensive Economic Partnership, negotiationLaunchedAt, 21st ASEAN Summit]

Target entity: 21st ASEAN Summit
Context triple: [Regional Comprehensive Economic Partnership, negotiationLaunchedAt, 21st ASEAN Summit]

• A. ASEAN Summit chosen
  The ASEAN Summit is a regular high-level meeting where leaders of Southeast Asian nations gather to discuss regional cooperation, economic integration, and political and security issues.
• B. ASEAN Plus One Summit
  The ASEAN Plus One Summit is a series of meetings where ASEAN member states engage in dialogue and cooperation with a single external partner country, such as China, Japan, or South Korea, on regional political, economic, and security issues.
• C. ASEAN Plus Three Summit
  The ASEAN Plus Three Summit is a regional forum where the ten ASEAN member states meet with China, Japan, and South Korea to discuss and coordinate cooperation on political, economic, and security issues in East Asia.
• D. East Asia Summit
  The East Asia Summit is a regional leaders’ forum that brings together ASEAN members and key partner countries to discuss strategic, political, and economic issues in the Asia-Pacific region.
• E. ASEAN Foreign Ministers Meeting
  The ASEAN Foreign Ministers Meeting is a high-level regional forum where the foreign ministers of ASEAN member states convene to set diplomatic priorities, coordinate foreign policy, and oversee the implementation of ASEAN’s political and security agendas.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: negotiationLaunchedAt
Context triple: [Regional Comprehensive Economic Partnership, negotiationLaunchedAt, 21st ASEAN Summit]

• A. negotiationStart chosen
  Indicates the point in time or event at which a negotiation process between parties begins.
• B. negotiationAssociatedWith
  Indicates a relationship where a negotiation is connected to, involves, or is conducted by a particular entity (such as a person, organization, or group).
• C. negotiationStartYear
  Indicates the calendar year in which a negotiation process between parties was initiated.
• D. negotiatedAfter
  Indicates that one negotiation event occurred later in time than another referenced event or negotiation.
• E. negotiationPhase
  Indicates the specific stage or step currently reached within an ongoing negotiation process between parties.
• F. None of above.