1476
The condition should be suspected in patients who develop unexplained abdominal pain or collapse following vasopressin treatment .
 abdominal pain, vasopressin; collapse, vasopressin
Please list all entity pairs containing a certain relationship in the given options.Output format is "word1, word2; word3, word4". 
Option: adverse effect 
Text: {0} 
Answer:
 abdominal pain, vasopressin; collapse, vasopressin