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: Titan launch vehicle family | Statement: [Titan propulsion system family, developedFor, Titan launch vehicle family]

Target entity: Titan launch vehicle family
Context triple: [Titan propulsion system family, developedFor, Titan launch vehicle family]

• A. Titan rocket family chosen
  The Titan rocket family was a series of powerful American expendable launch vehicles originally developed as intercontinental ballistic missiles and later adapted for launching military, scientific, and crewed spacecraft.
• B. Titan II launch vehicle
  The Titan II launch vehicle was a U.S. two-stage liquid-fueled rocket originally derived from an intercontinental ballistic missile and later used to launch Gemini crewed spacecraft and various satellites into orbit.
• C. Delta family of rockets
  The Delta family of rockets is a series of American expendable launch vehicles, derived from early ballistic missile technology, that has been widely used for launching satellites and space probes since the 1960s.
• D. Kosmos rocket family
  The Kosmos rocket family is a series of Soviet and Russian expendable launch vehicles used primarily to place military, scientific, and communications satellites into low Earth orbit.
• E. Titan IV launch vehicle
  The Titan IV launch vehicle was a heavy-lift expendable rocket used primarily by the United States Air Force to place large military and intelligence payloads into orbit from the late Cold War through the early 2000s.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.