12065
By activating alpha - amino - 3 - hydroxy - 5 - methyl - 4 - isoxazoleproprionic acid / kainate receptors , DomA induces oxidative stress - mediated apoptotic cell death in neurons .
 Chemical: alpha - amino - 3 - hydroxy - 5 - methyl - 4 - isoxazoleproprionic acid; Chemical: kainate; Chemical: DomA
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: alpha - amino - 3 - hydroxy - 5 - methyl - 4 - isoxazoleproprionic acid, kainate, DomA 
Answer:
 Chemical: alpha - amino - 3 - hydroxy - 5 - methyl - 4 - isoxazoleproprionic acid; Chemical: kainate; Chemical: DomA