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Maclennan 's academic career included lecturing at Wits University and the University of Cape Town .
 Maclennan, Wits University, University of Cape Town
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Maclennan, Wits University, University of Cape Town