54793
The COS technology may have been too costly since it was only used in a few models before Sharp reverted to conventional circuit boards .
 organization: Sharp
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: Sharp 
Answer:
 organization: Sharp