152774
The edifice currently houses the offices of Kesari and mementos of Tilak , including his writing desk , original letters , and documents ; and the first India national flag unfurled by Madame Cama .
 person: Tilak
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: Tilak 
Answer:
 person: Tilak