51182
Rocketdyne was eventually sold by Boeing to UTC Pratt & Whitney in 2005 .
 organization: Rocketdyne; organization: Boeing; organization: Pratt & Whitney
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: Rocketdyne, Boeing, Pratt & Whitney 
Answer:
 organization: Rocketdyne; organization: Boeing; organization: Pratt & Whitney