25
We also demonstrate that a subcategorization dictionary built with the system improves the accuracy of a parser by an appreciable amount
 used for: system, subcategorization dictionary; evaluate for: accuracy, parser; evaluate for: parser, subcategorization dictionary
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:  system, subcategorization dictionary; accuracy, parser; parser, subcategorization dictionary 
Answer:
 used for: system, subcategorization dictionary; evaluate for: accuracy, parser; evaluate for: parser, subcategorization dictionary