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: Liberal–SDP Alliance | Statement: [49th Parliament of the United Kingdom, otherParliamentaryParty, Liberal–SDP Alliance]

Target entity: Liberal–SDP Alliance
Context triple: [49th Parliament of the United Kingdom, otherParliamentaryParty, Liberal–SDP Alliance]

• A. SDP–Liberal Alliance chosen
  The SDP–Liberal Alliance was a centrist political coalition in the United Kingdom during the 1980s that united the Social Democratic Party and the Liberal Party to contest elections together as an alternative to the Conservative and Labour parties.
• B. Liberal Coalition Party
  The Liberal Coalition Party was a Swedish liberal political party active in the early 20th century that advocated for parliamentary democracy, civil liberties, and social reforms.
• C. New Alliance Party
  The New Alliance Party was a minor left-wing political party in the United States best known for running Lenora Fulani as a groundbreaking third-party presidential candidate in the late 1980s.
• D. Liberal Democratic Union
  The Liberal Democratic Union was an Italian political party that emerged as a liberal-democratic successor to the historic Italian Liberal Party.
• E. People's Alliance
  People's Alliance was a conservative political party in Spain that served as a precursor to the modern People's Party (Partido Popular).
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.