255464
He was the founder of Boron in the Americas ( formerly known as BUSA and hosted the organization 's first meeting in Dallas in April 1988 .
 location: Americas; location: Dallas
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: Americas, Dallas 
Answer:
 location: Americas; location: Dallas