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We present a novel entity-based representation of discourse which is inspired by Centering Theory and can be computed automatically from raw text .
 Centering Theory, entity-based representation of discourse; raw text, entity-based representation of discourse
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:
 Centering Theory, entity-based representation of discourse; raw text, entity-based representation of discourse