75
She was receiving phenytoin sodium 300 mg / day ; carbamazepine 200 mg four times daily had been discontinued four days before admission because of leukopenia .
 adverse effect: leukopenia, carbamazepine; adverse effect: leukopenia, phenytoin sodium
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: leukopenia, carbamazepine; adverse effect: leukopenia, phenytoin sodium