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: Mexican Water Treaty of 1944 | Statement: [Colorado River Basin, governedBy, Mexican Water Treaty of 1944]

Target entity: Mexican Water Treaty of 1944
Context triple: [Colorado River Basin, governedBy, Mexican Water Treaty of 1944]

• A. Mexican Water Treaty of 1944 chosen
  The Mexican Water Treaty of 1944 is an international agreement between the United States and Mexico that allocates and regulates the sharing of waters from the Colorado River and other border rivers.
• B. Boundary Waters Treaty of 1909
  The Boundary Waters Treaty of 1909 is a foundational agreement between the United States and Canada that established principles and mechanisms for preventing and resolving disputes over shared boundary waters.
• C. Hay–Quesada Treaty
  The Hay–Quesada Treaty was a 1903 agreement between the United States and Cuba that confirmed Cuban sovereignty over the Isle of Pines (Isla de Pinos) following the Spanish–American War.
• D. Treaty of Mesilla
  The Treaty of Mesilla was an 1853 agreement between the United States and Mexico that finalized the Gadsden Purchase, transferring land in present-day southern Arizona and New Mexico to the U.S. to facilitate a southern transcontinental railroad route.
• E. Treaties of Mexico
  Treaties of Mexico are formal international agreements that define Mexico’s legal, economic, and political relations with other countries and organizations.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.