11765
Exchanging the human propeptide in this chimera with either the murine MIC - 1 or TGF - beta1 propeptide resulted in secretion of the unprocessed , monomeric chimera , suggesting a specific interaction between the human MIC - 1 propeptide and mature peptide .
 GENE: murine MIC - 1; GENE: TGF - beta1 propeptide; GENE: human MIC - 1 propeptide
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: murine MIC - 1, TGF - beta1 propeptide, human MIC - 1 propeptide 
Answer:
 GENE: murine MIC - 1; GENE: TGF - beta1 propeptide; GENE: human MIC - 1 propeptide