693
In each of the three reported patients , alteration of eyelid appearance with deepening of the lid sulcus was evident as the result of topical bimatoprost therapy .
 adverse effect: alteration of eyelid appearance, bimatoprost; adverse effect: deepening of the lid sulcus, bimatoprost
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: adverse effect 
Text: {0} 
Answer:
 adverse effect: alteration of eyelid appearance, bimatoprost; adverse effect: deepening of the lid sulcus, bimatoprost