4458
Extensive experiments well demonstrate the advantages of our proposed solution over other state-of-the-arts in term of personalized aging progression , as well as the performance gain for cross-age face verification by synthesizing aging faces .
 solution, state-of-the-arts; solution, personalized aging progression; state-of-the-arts, personalized aging progression; synthesizing aging faces, cross-age face verification
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:
 solution, state-of-the-arts; solution, personalized aging progression; state-of-the-arts, personalized aging progression; synthesizing aging faces, cross-age face verification