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: Air Toxics Screening Assessment | Statement: [National Air Toxics Assessment, predecessorOf, Air Toxics Screening Assessment]

Target entity: Air Toxics Screening Assessment
Context triple: [National Air Toxics Assessment, predecessorOf, Air Toxics Screening Assessment]

• A. National Air Toxics Assessment
  The National Air Toxics Assessment is a nationwide screening tool that estimates health risks from exposure to hazardous air pollutants in the United States.
• B. National Ambient Air Quality Standards
  The National Ambient Air Quality Standards are U.S. federal air pollution limits that set maximum allowable concentrations of key pollutants in outdoor air to protect public health and the environment.
• C. Prevention of Significant Deterioration program
  The Prevention of Significant Deterioration program is a U.S. air quality permitting system that limits emissions from new or modified major pollution sources in areas that already meet national air quality standards.
• D. Annex 12 Chemicals of Emerging Concern
  Annex 12 Chemicals of Emerging Concern is a component of the Great Lakes Water Quality Agreement that addresses the identification, assessment, and management of newly recognized or insufficiently regulated chemical substances that may pose risks to Great Lakes ecosystems and human health.
• E. New Source Performance Standards
  New Source Performance Standards are U.S. federal air pollution regulations that set emission limits and control requirements for newly built or significantly modified industrial sources.
• 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: Air Toxics Screening Assessment
Triple: [National Air Toxics Assessment, predecessorOf, Air Toxics Screening Assessment]

The Air Toxics Screening Assessment is a U.S. Environmental Protection Agency screening tool used to evaluate potential health risks from hazardous air pollutants across the country.

Target entity: Air Toxics Screening Assessment
Target entity description: The Air Toxics Screening Assessment is a U.S. Environmental Protection Agency screening tool used to evaluate potential health risks from hazardous air pollutants across the country.

• A. National Air Toxics Assessment chosen
  The National Air Toxics Assessment is a nationwide screening tool that estimates health risks from exposure to hazardous air pollutants in the United States.
• B. National Ambient Air Quality Standards
  The National Ambient Air Quality Standards are U.S. federal air pollution limits that set maximum allowable concentrations of key pollutants in outdoor air to protect public health and the environment.
• C. Prevention of Significant Deterioration program
  The Prevention of Significant Deterioration program is a U.S. air quality permitting system that limits emissions from new or modified major pollution sources in areas that already meet national air quality standards.
• D. Annex 12 Chemicals of Emerging Concern
  Annex 12 Chemicals of Emerging Concern is a component of the Great Lakes Water Quality Agreement that addresses the identification, assessment, and management of newly recognized or insufficiently regulated chemical substances that may pose risks to Great Lakes ecosystems and human health.
• E. New Source Performance Standards
  New Source Performance Standards are U.S. federal air pollution regulations that set emission limits and control requirements for newly built or significantly modified industrial sources.
• F. None of above.