35812
She is designed to perform combat salvage , lifting , towing , off-ship firefighting , manned diving operations , and emergency repairs to stranded or disabled vessels .
 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