9159
After trying to create a replacement for synthetic rubber , the American Earl L. Warrick inadvertently invented " nutty putty " during World War II .
 person: Earl L. Warrick
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 person: Earl L. Warrick