21061
The SWCNT prevents the ligand from reaching its native binding pocket by ( i ) occupying the binding pocket directly , and ( ii ) binding with the ligand itself and then being trapped together onto some off - sites .
 None
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:  
Answer:
 None