29298
Replacing the piperidine ring by a N - di - isobutyl residue ( SCT - 66 ) prevents interactions with TRPV1 and simultaneously increases the potency and efficiency of GABAA receptor modulation .
 Chemical: piperidine; Chemical: N - di - isobutyl; Chemical: SCT - 66
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: piperidine, N - di - isobutyl, SCT - 66 
Answer:
 Chemical: piperidine; Chemical: N - di - isobutyl; Chemical: SCT - 66