289996
Efforts to enable same-sex unions International level Several attempts have been made to establish a right to same-sex marriage at the international level through strategic litigation , at the Human Rights Committee of the United Nations and at the European Court of Human Rights , both of which currently have not yet recognized an equal right to marry for same-sex couples .
 organization: Human Rights Committee; organization: European Court of Human Rights
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: Human Rights Committee, European Court of Human Rights 
Answer:
 organization: Human Rights Committee; organization: European Court of Human Rights