9774
CS transport was competitively inhibited by phloretin , an inhibitor of monocarboxylic acid transporter ( MCT ) .
 Chemical: phloretin; Chemical: monocarboxylic acid
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: phloretin, monocarboxylic acid 
Answer:
 Chemical: phloretin; Chemical: monocarboxylic acid