9684
Apart from one isolate , S . thermophilus produced tyramine at low ( 47 isolates ) and medium ( 10 isolates ) levels .
 Chemical: tyramine
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: tyramine 
Answer:
 Chemical: tyramine