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: Pacific Flyway for migratory birds | Statement: [San Francisco Estuary, playsRoleIn, Pacific Flyway for migratory birds]

Target entity: Pacific Flyway for migratory birds
Context triple: [San Francisco Estuary, playsRoleIn, Pacific Flyway for migratory birds]

• A. U.S. Gulf Coast migratory bird flyway
  The U.S. Gulf Coast migratory bird flyway is a major north–south migration corridor along the Gulf of Mexico that provides critical stopover and wintering habitat for millions of birds traveling between their breeding and non-breeding grounds.
• B. Pacific Flyway waterfowl habitat network
  The Pacific Flyway waterfowl habitat network is a connected system of wetlands, sloughs, and other critical stopover and wintering areas that support migratory waterfowl along the Pacific coast of North America.
• C. Migratory Bird Trail
  Migratory Bird Trail is a designated walking route in Singapore’s Sungei Buloh Wetland Reserve that allows visitors to observe and learn about seasonal migratory birds in their natural wetland habitat.
• D. Central Flyway
  The Central Flyway is a major North American migratory bird route that runs roughly down the continent’s interior, used by millions of waterfowl, shorebirds, and other species traveling between their breeding and wintering grounds.
• E. Pacific Flyway chosen
  The Pacific Flyway is a major north–south migratory route used by millions of birds traveling along the western coast of the Americas between their breeding and wintering grounds.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.