2075
Warfarin - associated thoracic aortic dissection in an elderly woman .
 adverse effect: thoracic aortic dissection, Warfarin
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: thoracic aortic dissection, Warfarin