25228
Phenol hydroxylase gene cloning from the thermophilic bacteria Geobacillus thermoglucosidasius was used to develop an effective method to convert tyrosol into the high - added - value compound hydroxytyrosol by hydroxylation .
 Chemical: Phenol; Chemical: tyrosol; Chemical: hydroxytyrosol
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: Phenol, tyrosol, hydroxytyrosol 
Answer:
 Chemical: Phenol; Chemical: tyrosol; Chemical: hydroxytyrosol