6270
The orf61 gene product , when expressed from an exogenous promoter , inhibited int - mediated integration at the chromosomal attB site .
 GENE: orf61 gene product; GENE: int; GENE: chromosomal attB site
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: orf61 gene product, int, chromosomal attB site 
Answer:
 GENE: orf61 gene product; GENE: int; GENE: chromosomal attB site