1189
I 'm still ticked at {@NBC Sports@} for moving a NASCAR race that was still going for the Kentucky Derby . I 'm not as mad about missing the end of the race . I 'm more mad that NBC now thinks so little of NASCAR that it 's just another sport in their portfolio and expendable if needed .
 NBC Sports, NASCAR, Kentucky Derby, NBC, NASCAR
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: group, creative work, person, event, product, location, corporation 
Text: {0} 
Answer:
 NBC Sports, NASCAR, Kentucky Derby, NBC, NASCAR