18001
When he began a second term in October 2009 after leading the Congress to an election victory , it was the first time since 1972 that a Haryana electorate returned a ruling party back to power .
 Congress, Haryana
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Congress, Haryana