71274
It often feeds like a flycatcher , making aerial sallies after passing insects , and most of its food consists of winged insects .
 flycatcher, aerial sallies
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:
 flycatcher, aerial sallies