10920
The tryptase locus also contains at least four tryptase - like pseudogenes , including mastin , a gene expressed in dogs but not in humans .
 GENE: tryptase locus; GENE: tryptase - like pseudogenes; GENE: mastin
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: tryptase locus, tryptase - like pseudogenes, mastin 
Answer:
 GENE: tryptase locus; GENE: tryptase - like pseudogenes; GENE: mastin