11688
IL - 1beta was significantly higher in endometrioma than in lesions of other localizations .
 GENE: IL - 1beta
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: IL - 1beta 
Answer:
 GENE: IL - 1beta