136668
Description The AON Centre is one of Melbourne ’s earliest examples of the International Style in office design and was the key point in the commencement of a series of black clad commercial and institutional buildings designed and produced by the Yuncken Freeman Architects firm throughout the later half of the 21st Century .
 location: Melbourne
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: Melbourne 
Answer:
 location: Melbourne