87946
Commissioner Peter Ueberroth had encouraged the cable idea , but after the bids were opened , NBC and ABC found to their chagrin that he preferred network exposure for all postseason games .
 Peter Ueberroth, NBC, ABC
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Peter Ueberroth, NBC, ABC