11557
The extraordinary stability of peptide - - gp96 complexes and the plasticity of the peptide - binding pocket support the proposed relay of diverse peptides to MHC and / or other molecules via molecular recognition .
 GENE: peptide - - gp96 complexes; GENE: MHC
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
 Entities: peptide - - gp96 complexes, MHC 
Answer:
 GENE: peptide - - gp96 complexes; GENE: MHC