327892
This was John Cahill 's first premiership as coach of Port Adelaide Magpies , in his 4th season as coach .
 person: John Cahill; organization: Port Adelaide Magpies
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: John Cahill, Port Adelaide Magpies 
Answer:
 person: John Cahill; organization: Port Adelaide Magpies