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Cytochrome P450 epoxygenase 2J2 ( CYP2J2 ) metabolizes arachidonic acids to form epoxyeicosatrienoic acids ( EETs ) , which possess various beneficial effects on the cardiovascular system .
 Chemical: arachidonic acids; Chemical: epoxyeicosatrienoic acids; Chemical: EETs
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: arachidonic acids, epoxyeicosatrienoic acids, EETs 
Answer:
 Chemical: arachidonic acids; Chemical: epoxyeicosatrienoic acids; Chemical: EETs