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Automatic evaluation metrics for Machine Translation -LRB- MT -RRB- systems , such as BLEU or NIST , are now well established .
 Automatic evaluation metrics, Machine Translation -LRB- MT -RRB- systems; BLEU, Automatic evaluation metrics; BLEU, NIST; NIST, Automatic evaluation metrics
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: conjunction, feature of, hyponym of, used for, part of, compare, evaluate for 
Text: {0} 
Answer:
 Automatic evaluation metrics, Machine Translation -LRB- MT -RRB- systems; BLEU, Automatic evaluation metrics; BLEU, NIST; NIST, Automatic evaluation metrics