18317
Inhibition of SIRT1 induced endothelial dysfunction , as shown by the significantly reduced relaxation to the endothelium - dependent vasodilators acetylcholine and the calcium ionophore A23187 .
 Chemical: acetylcholine; Chemical: calcium; Chemical: A23187
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: acetylcholine; Chemical: calcium; Chemical: A23187