12123
Easily reversible hypoxemia and hypotension induced by nimodipine .
 adverse effect: hypotension, nimodipine; adverse effect: hypoxemia, nimodipine
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:  hypotension, nimodipine; hypoxemia, nimodipine 
Answer:
 adverse effect: hypotension, nimodipine; adverse effect: hypoxemia, nimodipine