9495
Second , we describe the graphical model for the machine translation task , which can also be viewed as a stochastic tree-to-tree transducer .
 used for: graphical model, machine translation task; used for: stochastic tree-to-tree transducer, graphical model
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: conjunction, feature of, hyponym of, used for, part of, compare, evaluate for 
Text: {0} 
 Entity Pairs:  graphical model, machine translation task; stochastic tree-to-tree transducer, graphical model 
Answer:
 used for: graphical model, machine translation task; used for: stochastic tree-to-tree transducer, graphical model