10728
A drug interaction between zafirlukast and theophylline .
 adverse effect: drug interaction, theophylline; adverse effect: drug interaction, zafirlukast
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:  drug interaction, theophylline; drug interaction, zafirlukast 
Answer:
 adverse effect: drug interaction, theophylline; adverse effect: drug interaction, zafirlukast