63068
This compares to a typical design of the same era , the Z80 , which has eight general-purpose 8-bit registers , which can be combined into four 16-bit ones .
 instrument: Z80
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
 Entities: Z80 
Answer:
 instrument: Z80