24751
Posaconazole - d4 was used as internal standard .
 Chemical: Posaconazole - d4
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: Posaconazole - d4 
Answer:
 Chemical: Posaconazole - d4