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: CCR5 | Statement: [He Jiankui, editedGene, CCR5]

Target entity: CCR5
Context triple: [He Jiankui, editedGene, CCR5]

• A. CD22
  CD22 is a B-cell–specific surface glycoprotein that functions as an inhibitory co-receptor modulating B cell receptor signaling and immune responses.
• B. CD21
  CD21 is a complement receptor (CR2) found on B cells and follicular dendritic cells that plays a key role in B cell activation and the immune response.
• C. CD46
  CD46 is a human cell-surface complement regulatory protein that also serves as an entry receptor for various pathogens, including certain adenoviruses and measles virus.
• D. CD19
  CD19 is a B-cell surface protein widely used as a key immunotherapy target in treatments for B-cell malignancies such as certain leukemias and lymphomas.
• E. ACE2
  ACE2 is a human cell-surface enzyme and receptor that plays a key role in regulating blood pressure and serves as the primary entry point for SARS-CoV-2 into host cells.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: CCR5
Target entity description: CCR5 is a human cell-surface chemokine receptor best known as a key co-receptor for HIV entry into immune cells and as a target for both natural resistance and gene-editing interventions against HIV infection.

• A. CD22
  CD22 is a B-cell–specific surface glycoprotein that functions as an inhibitory co-receptor modulating B cell receptor signaling and immune responses.
• B. CD21
  CD21 is a complement receptor (CR2) found on B cells and follicular dendritic cells that plays a key role in B cell activation and the immune response.
• C. CD46
  CD46 is a human cell-surface complement regulatory protein that also serves as an entry receptor for various pathogens, including certain adenoviruses and measles virus.
• D. CD19
  CD19 is a B-cell surface protein widely used as a key immunotherapy target in treatments for B-cell malignancies such as certain leukemias and lymphomas.
• E. ACE2
  ACE2 is a human cell-surface enzyme and receptor that plays a key role in regulating blood pressure and serves as the primary entry point for SARS-CoV-2 into host cells.
• F. None of above. chosen

Target predicate: editedGene
Context triple: [He Jiankui, editedGene, CCR5]

• A. geneEditingMethod
  Indicates a method or technique used to modify or edit the genetic material of an organism.
• B. geneticallyManipulatedBy chosen
  Indicates that an entity’s genetic material has been altered or modified as a result of actions performed by another specified agent or process.
• C. editedIn
  Indicates that an entity was modified, revised, or otherwise altered within a particular context, tool, environment, or time frame.
• D. editedLanguage
  Indicates that one entity has revised, modified, or otherwise edited the language or linguistic content of another entity.
• E. geneticElement
  Indicates that one entity is a genetic element (such as a gene, sequence, or structural unit of genetic material) associated with or characterized by the other entity.
• F. None of above.