168393
The organization was active in the legislative debates and lobbying surrounding the Digital Millennium Copyright Act , the Copyright Term Extension Act , and proposed database protection legislation , and was instrumental in inserting limiting provisions and exceptions into the DMCA and CTEA , and in defeating the proposed database protection legislation .
 None
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 None