4160
FK506 - associated MAHA is probably rare but physicians must be aware of this severe complication .
 Chemical: FK506; Disease: MAHA
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
 Entities: FK506, MAHA 
Answer:
 Chemical: FK506; Disease: MAHA