1858
Results have surprisingly revealed the presence of three U14 snRNA - homologous regions positioned within introns 5 , 6 , and 8 of the mouse cognate hsc70 heat shock gene .
 GENE: U14 snRNA - homologous regions; GENE: hsc70
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: U14 snRNA - homologous regions, hsc70 
Answer:
 GENE: U14 snRNA - homologous regions; GENE: hsc70