337115
This organ , built and installed by Rushworth and Dreaper of Liverpool , specified by the organist , Norman Biller , comprised Swell , Great , Choir and Pedal organs with both the Choir and Swell organs being enclosed , instead of just the more usual swell organ only .
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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