19677
Effect of protein malnutrition on the metabolism and toxicity of cisplatin , 5 - fluorouracil and mitomycin C in rat stomach .
 Chemical: cisplatin; Chemical: 5 - fluorouracil; Chemical: mitomycin C
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: cisplatin, 5 - fluorouracil, mitomycin C 
Answer:
 Chemical: cisplatin; Chemical: 5 - fluorouracil; Chemical: mitomycin C