19714
Herein , the leached Al ( 3 + ) ion mediated toxicity has been studied along with direct particulate toxicity to bring out the dynamics of toxicity through colloidal stability , biochemical , spectroscopic and microscopic analyses .
 Chemical: Al ( 3 + )
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: Al ( 3 + ) 
Answer:
 Chemical: Al ( 3 + )