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: CTL | Statement: [CenturyLink, tickerSymbol, CTL]

Target entity: CTL
Context triple: [CenturyLink, tickerSymbol, CTL]

• A. CTL*
  CTL* is a highly expressive branching-time temporal logic used in computer science for specifying and verifying properties of concurrent and reactive systems.
• B. Ctrl
  Ctrl is SZA's critically acclaimed debut studio album that blends alternative R&B, neo-soul, and confessional songwriting about love, insecurity, and self-discovery.
• C. CONTROL
  CONTROL is the fictional secret U.S. intelligence agency in the comedy television series "Get Smart," serving as the employer of bumbling spy Maxwell Smart.
• D. Control
  Control is the enigmatic and ailing former chief of British intelligence in John le Carré’s "Tinker Tailor Soldier Spy," whose downfall and suspicions about a Soviet mole set the novel’s events in motion.
• E. Control
  Control is a 2007 black-and-white biographical film directed by Anton Corbijn that portrays the life and tragic death of Joy Division frontman Ian Curtis.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Entity: CTL
Triple: [CenturyLink, tickerSymbol, CTL]

CTL is the former stock ticker symbol for CenturyLink, a major U.S.-based telecommunications and internet service provider now known as Lumen Technologies.

Target entity: CTL
Target entity description: CTL is the former stock ticker symbol for CenturyLink, a major U.S.-based telecommunications and internet service provider now known as Lumen Technologies.

• A. CTL*
  CTL* is a highly expressive branching-time temporal logic used in computer science for specifying and verifying properties of concurrent and reactive systems.
• B. Ctrl
  Ctrl is SZA's critically acclaimed debut studio album that blends alternative R&B, neo-soul, and confessional songwriting about love, insecurity, and self-discovery.
• C. CONTROL
  CONTROL is the fictional secret U.S. intelligence agency in the comedy television series "Get Smart," serving as the employer of bumbling spy Maxwell Smart.
• D. Control
  Control is the enigmatic and ailing former chief of British intelligence in John le Carré’s "Tinker Tailor Soldier Spy," whose downfall and suspicions about a Soviet mole set the novel’s events in motion.
• E. Control
  Control is a 2007 black-and-white biographical film directed by Anton Corbijn that portrays the life and tragic death of Joy Division frontman Ian Curtis.
• F. None of above. chosen