306
He developed fever , nausea , diarrhea , and malaise and stopped taking on the third day after commencing Pentasa .
 adverse effect: diarrhea, Pentasa; adverse effect: fever, Pentasa; adverse effect: malaise, Pentasa; adverse effect: nausea, Pentasa
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: diarrhea, Pentasa; adverse effect: fever, Pentasa; adverse effect: malaise, Pentasa; adverse effect: nausea, Pentasa