5560
We present findings from three patients who experienced a psoriasiform eruption apparently due to the antiepileptic agents sodium valproate and carbamazepine .
 adverse effect: psoriasiform eruption, carbamazepine; adverse effect: psoriasiform eruption, sodium valproate
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: psoriasiform eruption, carbamazepine; adverse effect: psoriasiform eruption, sodium valproate