37998
Prevalence In 2005 , a study was conducted by the National Human Rights Commission of India ( NHRC ) after they received an alarming number of reports from the press , police , and non-government organizations ( NGOs ) about the rise of human trafficking within India .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities:  
Answer:
 None