4997
A 22-year - old drug - abuser injected flunitrazepam tablets dissolved in tap water into her left femoral artery and presented with clinical signs of acute ischaemia of the left leg .
 adverse effect: acute ischaemia of the left leg, flunitrazepam
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: adverse effect 
Text: {0} 
 Entity Pairs:  acute ischaemia of the left leg, flunitrazepam 
Answer:
 adverse effect: acute ischaemia of the left leg, flunitrazepam