68920
SPT is known for its onion analogy , which implies that self-disclosure is the process of tearing layers or concentric circles away .
 plant: onion
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: onion 
Answer:
 plant: onion