6070
A sequence homology analysis between human nm23 - H1 and the homolog gene of the rat ( NDP - K beta ) shows that exon - intron boundaries are well conserved between these two species .
 GENE: human nm23 - H1; GENE: NDP - K beta
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: human nm23 - H1, NDP - K beta 
Answer:
 GENE: human nm23 - H1; GENE: NDP - K beta