1252
Doses were set at 0 . 3 , 3 . 0 and 30 . 0mg / kg for piroxicam and 0 . 2 , 2 . 0 and 20 . 0mg / kg for DFU .
 Chemical: piroxicam; Chemical: DFU
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: piroxicam, DFU 
Answer:
 Chemical: piroxicam; Chemical: DFU