137883
The opening theme is " violet " by Marble and the ending theme is by Masumi Itō .
 person: Masumi Itō
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: Masumi Itō 
Answer:
 person: Masumi Itō