7172
This method can be used in applications such as information retrieval , routing , and text summarization .
 method, applications; information retrieval, applications; information retrieval, routing; routing, applications; routing, text summarization; text summarization, applications
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:
 method, applications; information retrieval, applications; information retrieval, routing; routing, applications; routing, text summarization; text summarization, applications