17093
In conclusion , this is the first demonstration that As ( III ) alters arachidonic acid metabolism in a tissue specific manner .
 Chemical: As ( III ); Chemical: arachidonic acid
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: As ( III ); Chemical: arachidonic acid