40091
Camouflage is occasionally used to make built structures less conspicuous : for example , in South Africa , towers carrying cell telephone antennae are sometimes camouflaged as tall trees with plastic branches , in response to " resistance from the community " .
 location: South Africa
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: South Africa 
Answer:
 location: South Africa