17615
He was a utility player for the Chicago Cubs 1973 – 1974 , Oakland Athletics 1975 – 1977 and Pittsburgh Pirates 1978 – 1981 .
 Chicago Cubs, Oakland Athletics, Pittsburgh Pirates
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:
 Chicago Cubs, Oakland Athletics, Pittsburgh Pirates