249874
Once back in Rome , he tried to dissuade his friend Erhard from committing suicide , but not only failed to do so but also in the attempt fell terminally ill himself , and died at the age of 36 .
 location: Rome
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: Rome 
Answer:
 location: Rome