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Physicians who use sulfasalazine to treat patients with inflammatory bowel disease should be aware of the signs of sulfasalazine - induced lupus syndrome .
 Chemical: sulfasalazine; Disease: inflammatory bowel disease; Chemical: sulfasalazine; Disease: lupus syndrome
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: sulfasalazine, inflammatory bowel disease, sulfasalazine, lupus syndrome 
Answer:
 Chemical: sulfasalazine; Disease: inflammatory bowel disease; Chemical: sulfasalazine; Disease: lupus syndrome