Definition: 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.
Input: Shares in gold miner Niugini Mining Ltd surged 38 cents to A$ 3.75 early on Friday following confirmation on Thursday from Battle Mountain Gold that it was considering acquiring the 49.6 percent of Niugini it did not already own . 

Shares in gold miner Niugini <B-ORG> Mining <I-ORG> Ltd <I-ORG> surged 38 cents to A$ <B-MISC> 3.75 early on Friday following confirmation on Thursday from Battle <B-ORG> Mountain <I-ORG> Gold <I-ORG> that it was considering acquiring the 49.6 percent of Niugini <B-ORG> it did not already own . 