In this task, you are given a text from a post. Your task is to find all of the proper nouns and label them. The labels are <B-PER>, <I-PER> for persons; <B-ORG>, <I-ORG> for organizations; <B-LOC>, <I-LOC> for locations; and <B-MISC>, <I-MISC> for other nouns. The capital 'B' denotes the first word of a proper noun phrase. The capital 'I' denotes all following words of the same noun phrase. If a word is not a part of a proper noun phrase, do not label it.
Q: On August 15 , Kevorkian helped Judith Curren , a 42-year-old Massachusetts nurse , who suffered from chronic fatigue syndrome , a non-terminal illness , to end her life . 
A: 
On August 15 , Kevorkian <B-PER> helped Judith <B-PER> Curren <I-PER> , a 42-year-old Massachusetts <B-LOC> nurse , who suffered from chronic fatigue syndrome , a non-terminal illness , to end her life . 