2902
Arriving at Anzio on 12 February , they were almost immediately involved in heavy combat in the Battle of Anzio in very tough and severe fighting to secure the beachhead , and sustained very heavy losses , which could not easily be replaced .
 location: Anzio
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: Anzio 
Answer:
 location: Anzio