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Martin Fleischmann FRS ( 29 March 1927 – 3 August 2012 ) was a British chemist noted for his work in electrochemistry .
 person: Martin Fleischmann FRS
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Martin Fleischmann FRS 
Answer:
 person: Martin Fleischmann FRS