50250
At the forefront of grain crops , which produce over 110 million tonnes / year , is the soybean , yielding 50 " million tonnes .
 soybean
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 soybean