27215
The effect of duroquinone on motility , DNA integrity , and oxidative stress indices in sterlet , Acispenser ruthenus , spermatozoa was investigated .
 Chemical: duroquinone
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: duroquinone