9801
In the case of the unspliceable intron , repression of luciferase expression likely involved two AUF1 - binding sequences , since luciferase expression was increased by deletion of these sites .
 GENE: luciferase; GENE: AUF1 - binding sequences; GENE: luciferase
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: luciferase, AUF1 - binding sequences, luciferase 
Answer:
 GENE: luciferase; GENE: AUF1 - binding sequences; GENE: luciferase