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: European Union customs union | Statement: [European Union economics, studies, European Union customs union]

Target entity: European Union customs union
Context triple: [European Union economics, studies, European Union customs union]

• A. European Union customs union chosen
  The European Union customs union is an integrated trade area in which EU member states apply a common external tariff and eliminate customs duties and quotas on goods traded between them.
• B. European Union internal market
  The European Union internal market is a single, integrated economic area across EU member states in which goods, services, capital, and people can move freely under common rules and standards.
• C. GCC Customs Union
  The GCC Customs Union is a regional economic arrangement that harmonizes customs policies and facilitates the free movement of goods among the member states of the Gulf Cooperation Council.
• D. European Union common commercial policy
  The European Union common commercial policy is the EU’s unified framework for managing trade relations with non-EU countries, including tariffs, trade agreements, and external trade regulations.
• E. European Economic Area
  The European Economic Area is a regional agreement that extends the European Union’s single market to certain non-EU countries, allowing them to participate in the free movement of goods, services, people, and capital.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.