3991
 The head of the federal police , Mick Keelty , said the events in London , as well as Australia 's own intelligence , suggested that a suicide bombing was a possibility in Australia . '' 
 place of birth: Mick Keelty, Australia
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: nationality, country capital, place of death, children, location contains, place of birth, place lived, administrative division of country, country of administrative divisions, company, neighborhood of, company founders 
Text: {0} 
Answer:
 place of birth: Mick Keelty, Australia