451
A 34 - year - old lady developed a constellation of dermatitis , fever , lymphadenopathy and hepatitis , beginning on the 17th day of a course of oral sulphasalazine for sero - negative rheumatoid arthritis .
 Disease: dermatitis; Disease: fever; Disease: lymphadenopathy; Disease: hepatitis; Chemical: sulphasalazine; Disease: rheumatoid arthritis
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: dermatitis, fever, lymphadenopathy, hepatitis, sulphasalazine, rheumatoid arthritis 
Answer:
 Disease: dermatitis; Disease: fever; Disease: lymphadenopathy; Disease: hepatitis; Chemical: sulphasalazine; Disease: rheumatoid arthritis