5250
A Milan court sentenced four employees of EVAV , the company in charge of controlling air traffic at 39 Italian airports , to up to four years in prison for manslaughter in Italy 's worst plane collision , in which 118 people were killed .
 location contains: Italy, Milan
Given a phrase that describes the relationship between two words, extract the words and the lexical relationship between them. The output format should be "relation1: word1, word2; relation2: word3, word4". 
Option: ethnicity, place lived, geographic distribution, company industry, country of administrative divisions, administrative division of country, location contains, person of company, profession, ethnicity of people, company shareholder among major shareholders, sports team of location, religion, neighborhood of, company major shareholders, place of death, nationality, children, company founders, company founded place, country of capital, company advisors, sports team location of teams, place of birth 
Text: {0} 
Answer:
 location contains: Italy, Milan