360823
Later developments From the twenties onwards , Freud 's views of the inaccessibility of the narcissistic neuroses to analytic influence had been challenged , first by Melanie Klein , and then by object relations theorists more broadly .
 person: Freud; person: Melanie Klein
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: Freud, Melanie Klein 
Answer:
 person: Freud; person: Melanie Klein