79119
In many climates grass growth is seasonal , for example in the temperate summer or tropical rainy season , so some areas of the crop are set aside to be cut and preserved , either as hay ( dried grass ) , or as silage ( fermented grass ) .
 time: summer; food: hay; food: silage
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: summer, hay, silage 
Answer:
 time: summer; food: hay; food: silage