9377
In eukaryotes , Fe - S clusters are synthesized by the mitochondrial iron - sulfur cluster ( ISC ) machinery and the cytosolic iron - sulfur assembly ( CIA ) system .
 Chemical: Fe - S; Chemical: iron - sulfur; Chemical: iron - sulfur
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: Fe - S; Chemical: iron - sulfur; Chemical: iron - sulfur