12223
This represents the first report of nonconvulsive status epilepticus induced by ifosfamide .
 adverse effect: nonconvulsive status epilepticus, ifosfamide
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:  nonconvulsive status epilepticus, ifosfamide 
Answer:
 adverse effect: nonconvulsive status epilepticus, ifosfamide