5156
First , we transform the original instances into a new data representation using projections learnt from pairwise constraints .
 used for: projections, data representation; used for: pairwise constraints, projections
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:  projections, data representation; pairwise constraints, projections 
Answer:
 used for: projections, data representation; used for: pairwise constraints, projections