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In 1845 , Michael Faraday demonstrated that it was a property of matter and concluded that every material responded ( in either a diamagnetic or paramagnetic way ) to an applied magnetic field .
 person: Michael Faraday
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: Michael Faraday