91623
The effect of this is to convert the lower B into a lower note , almost always A natural ; this broadly lowers the pitch of the instrument ( most noticeably in the lower register ) and will often accordingly convert the lowest B to B ( and render the neighbouring C very flat ) .
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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:  
Answer:
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