89940
Together with Alathur Sivasubramania Iyer , he formed the successful duo known as the Alathur Brothers , though the two were not in fact brothers .
 person: Alathur; person: Iyer; person: Alathur
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: Alathur, Iyer, Alathur 
Answer:
 person: Alathur; person: Iyer; person: Alathur