43
A new training strategy has been tested which , by itself , did not provide useful improvements but suggests that improvements can be obtained by a related rapid adaptation technique .
 rapid adaptation technique, training strategy
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:
 rapid adaptation technique, training strategy