87533
TRNA ( cytidine32/uridine32 -2 ' - O ) - methyltransferase ( , YfhQ , tRNA : Cm32/Um32 methyltransferase , TrMet ( Xm32 ) , TrmJ ) is an enzyme with system name S-adenosyl-L-methionine : tRNA ( cytidine32/uridine32 -2 ' - O ) - methyltransferase .
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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:
 None