81349
Although the saveloy was traditionally made from pork brains , the ingredients of a shop-bought sausage are typically pork ( 58 % ) , water , rusk , pork fat , potato starch , salt , emulsifiers ( tetrasodium diphosphate , disodium diphosphate ) , white pepper , spices , dried sage ( sage ) , preservatives ( sodium nitrite , potassium nitrate ) , and beef collagen casing .
 food: rusk
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: rusk 
Answer:
 food: rusk