14995
RESULTS : A clinical diagnosis of fixed drug eruption owing to use of the PDE5 inhibitor tadalafil ( Cialis ) was made .
 adverse effect: fixed drug eruption, Cialis; adverse effect: fixed drug eruption, tadalafil
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:  fixed drug eruption, Cialis; fixed drug eruption, tadalafil 
Answer:
 adverse effect: fixed drug eruption, Cialis; adverse effect: fixed drug eruption, tadalafil