Definition: Given an input stream, the objective of this task is to classify whether words in the stream are grammatically correct or not. The input to this task is a stream of words, possibly from captions generated by a speech-to-text engine, and the output is a classification of each word from the labels (reason) = [NO_DIFF (correct), CASE_DIFF (case error), PUNCUATION_DIFF (punctuation error), CASE_AND_PUNCUATION_DIFF (both case and punctuation error), STEM_BASED_DIFF (stem word error), DIGIT_DIFF (digit error), INTRAWORD_PUNC_DIFF (intra-word punctuation error), and UNKNOWN_TYPE_DIFF (an error that does not corrrespond to the previous categories)].
Input: ["we're", 'on', 'problem', '79', 'a', 'small', 'business', 'owner', 'must', 'hire', 'seasonal', 'workers', 'as', 'the', 'need', 'arises', 'the', 'following', 'list', 'shows', 'the', 'number', 'of', 'employees', 'hired', 'monthly', 'for', 'a', 'five-month', 'period', 'okay', 'so', 'we', 'hired', 'four', 'in', 'the', 'first', 'month', '13', 'in', 'the', 'second', 'month', '', 'so', 'on', 'if', 'the', 'mean', 'of', 'these', '', 'data', 'remember', 'data', 'is', 'plural', 'I', 'always', 'say', 'this', 'data', 'but', 'if', 'they', 'say', 'they', 'correctly', 'say', 'if', 'the', 'mean', 'of', 'these', 'data', 'is', 'approximately', 'seven', 'so', 'the', 'mean', 'is', 'just', 'the', 'average', 'right', 'so', "they're", 'saying', 'the', 'average', 'of', 'these', 'numbers', 'is', 'seven', 'fair', 'enough', 'if']
Output:
CASE_DIFF NO_DIFF NO_DIFF PUNCUATION_DIFF CASE_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF PUNCUATION_DIFF CASE_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF PUNCUATION_DIFF UNKNOWN_TYPE_DIFF NO_DIFF NO_DIFF NO_DIFF DIGIT_DIFF NO_DIFF NO_DIFF NO_DIFF PUNCUATION_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF PUNCUATION_DIFF CASE_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF PUNCUATION_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF PUNCUATION_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF DIGIT_DIFF CASE_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF PUNCUATION_DIFF PUNCUATION_DIFF CASE_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF NO_DIFF DIGIT_DIFF CASE_DIFF PUNCUATION_DIFF CASE_DIFF