29735
Spironolactone reduced the relaxation induced by ACh in coronary arteries from Wistar rats but not in SHR .
 Chemical: Spironolactone
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities: Spironolactone 
Answer:
 Chemical: Spironolactone