41570
In 2010 , Boeing reduced the production rate to 10 aircraft per year from a high of 16 per year ; this was due to dwindling orders and to extend the production line 's life while additional orders were sought .
 organization: Boeing
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: Boeing 
Answer:
 organization: Boeing