355
We also found that OA is crucial for auditory processing by onset neurons -LRB- ONs -RRB- in the next neuronal stage , the auditory brainstem .
 used for: OA, auditory processing; used for: onset neurons -LRB- ONs -RRB-, OA
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: conjunction, feature of, hyponym of, used for, part of, compare, evaluate for 
Text: {0} 
Answer:
 used for: OA, auditory processing; used for: onset neurons -LRB- ONs -RRB-, OA