5228
individuals with this change , or with similar mutations in the ush2a gene , develop moderate to severe hearing loss and retinitis pigmentosa , a disorder that results in loss of vision .
 cause effect: disorder, loss
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: component whole, NA, instrument agency, member collection, cause effect, entity destination, content container, message topic, product producer, entity origin 
Text: {0} 
 Entity Pairs:  disorder, loss 
Answer:
 cause effect: disorder, loss