9127
In this paper , this selection is optimized as minimization of Bayes risk based on reward for correct information presentation and penalty for redundant turns .
 reward, minimization of Bayes risk; reward, correct information presentation; reward, penalty; penalty, minimization of Bayes risk; penalty, redundant turns
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:
 reward, minimization of Bayes risk; reward, correct information presentation; reward, penalty; penalty, minimization of Bayes risk; penalty, redundant turns