4325
Cis - retinoic acid ( RA ) may further increase the risk of developing BMTN .
 adverse effect: BMTN, Cis - retinoic acid; adverse effect: BMTN, RA
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: BMTN, Cis - retinoic acid; adverse effect: BMTN, RA