You will be given a definition of a task first, then some input of the task.
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.

He joined Mickey Cochrane , Johnny Bench and Terry Kennedy as the only catchers with 40 doubles in a season . 
Output:
He joined Mickey <B-PER> Cochrane <I-PER> , Johnny <B-PER> Bench <I-PER> and Terry <B-PER> Kennedy <I-PER> as the only catchers with 40 doubles in a season . 