90618
He built Pittsburgh 's Carnegie Steel Company , which he sold to J. P. Morgan in 1901 for $ 303,450,000 .
 Pittsburgh, Carnegie Steel Company, J. P. Morgan
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Pittsburgh, Carnegie Steel Company, J. P. Morgan