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After several experiments , and trained with a little corpus of 100,000 words , the system guesses correctly not placing commas with a precision of 96 % and a recall of 98 % .
 evaluate for: precision, system; evaluate for: recall, system
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: conjunction, feature of, hyponym of, used for, part of, compare, evaluate for 
Text: {0} 
Answer:
 evaluate for: precision, system; evaluate for: recall, system