20225
This study investigated the effect of coadministration of HQT on the pharmacokinetics of VPA , a probe drug for monocarboxylate transporter ( MCT ) .
 Chemical: VPA; Chemical: monocarboxylate
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: VPA, monocarboxylate 
Answer:
 Chemical: VPA; Chemical: monocarboxylate