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: RC2 | Statement: [Ronald L. Rivest, notableWork, RC2]

Target entity: RC2
Context triple: [Ronald L. Rivest, notableWork, RC2]

• A. RC4 stream cipher
  The RC4 stream cipher is a once-widely used symmetric key algorithm known for its simplicity and speed in software, but now considered insecure due to multiple discovered vulnerabilities.
• B. Advanced Encryption Standard
  Advanced Encryption Standard is a widely used symmetric block cipher standard that secures digital data in applications ranging from wireless networks to government communications.
• C. Spritz cipher
  Spritz cipher is a modern stream cipher and hash function designed by Ronald Rivest and Jacob Schuldt as a more secure and flexible successor to RC4.
• D. Salsa20
  Salsa20 is a high-speed stream cipher designed by Daniel J. Bernstein, widely used in modern cryptography for its strong security and efficient software performance.
• E. Rabin Square
  Rabin Square is a major public plaza in central Tel Aviv, Israel, known as a focal point for political rallies, public events, and memorials, especially in connection with the legacy of Prime Minister Yitzhak Rabin.
• 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: RC2
Triple: [Ronald L. Rivest, notableWork, RC2]

RC2 is a symmetric-key block cipher designed by cryptographer Ronald L. Rivest and widely used in early Internet security applications.

Target entity: RC2
Target entity description: RC2 is a symmetric-key block cipher designed by cryptographer Ronald L. Rivest and widely used in early Internet security applications.

• A. RC4 stream cipher
  The RC4 stream cipher is a once-widely used symmetric key algorithm known for its simplicity and speed in software, but now considered insecure due to multiple discovered vulnerabilities.
• B. Advanced Encryption Standard
  Advanced Encryption Standard is a widely used symmetric block cipher standard that secures digital data in applications ranging from wireless networks to government communications.
• C. Spritz cipher
  Spritz cipher is a modern stream cipher and hash function designed by Ronald Rivest and Jacob Schuldt as a more secure and flexible successor to RC4.
• D. Salsa20
  Salsa20 is a high-speed stream cipher designed by Daniel J. Bernstein, widely used in modern cryptography for its strong security and efficient software performance.
• E. Rabin Square
  Rabin Square is a major public plaza in central Tel Aviv, Israel, known as a focal point for political rallies, public events, and memorials, especially in connection with the legacy of Prime Minister Yitzhak Rabin.
• F. None of above. chosen