1457
September heating oil on the New York Mercantile Exchange closed 1.63 cents higher at 63.67 cents a gallon , September unleaded gasoline finished 1.39 cents up at 63.72 cents a gallon and October crude rose 44 cents to $ 22.15 a barrel .
 organization: New York Mercantile Exchange
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, else, organization, person 
Text: {0} 
Answer:
 organization: New York Mercantile Exchange