20260
Upon its completion in 1972 , the building was the tallest building in South Asia for about two years .
 location: South Asia
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 Asia 
Answer:
 location: South Asia