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Education and early career Dronamraju Krishna Rao went to M.R. College in Vizianagaram , Andhra University to study Botany and attained his bachelor 's degree in 1955 .
 person: Dronamraju Krishna Rao; location: Andhra
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: Dronamraju Krishna Rao; location: Andhra