83784
The automatic pop-up toaster , which ejects the toast after toasting it , was first patented by Charles Strite in 1921 .
 Charles Strite
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:
 Charles Strite