7482
He was subsequently appointed head coach of Salernitana in December 2017 , taking over from Alberto Bollini , guiding the club to a mid-table finish .
 organization: Salernitana; person: Alberto Bollini
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
 Entities: Salernitana, Alberto Bollini 
Answer:
 organization: Salernitana; person: Alberto Bollini