997
Hyperbaric oxygen therapy for control of intractable cyclophosphamide - induced hemorrhagic cystitis .
 Chemical: oxygen; Chemical: cyclophosphamide; Disease: hemorrhagic cystitis
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: oxygen, cyclophosphamide, hemorrhagic cystitis 
Answer:
 Chemical: oxygen; Chemical: cyclophosphamide; Disease: hemorrhagic cystitis