5869
Our framework is applied for the automatic tracking of endocardium in ultrasound sequences of the human heart .
 framework, automatic tracking of endocardium; endocardium, ultrasound sequences of the human heart
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:
 framework, automatic tracking of endocardium; endocardium, ultrasound sequences of the human heart