73254
Character history At the start of the series , Tyrol is romantically involved with Lieutenant Sharon " Boomer " Valerii aboard Galactica , who is , unbeknownst to either Tyrol or herself , a Cylon .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities:  
Answer:
 None