73393
In classical logic , " disjunctive syllogism " ( historically known as " modus tollendo ponens " ( " MTP " ) , Latin for " mode that affirms by denying " ) is a valid argument form which is a syllogism having a disjunctive statement for one of its premises .
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Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
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