2045
Meetings from Goodwood and Haydock Park appeared occasionally , and a meeting from Ascot was shown as a one-off in 1977 when the BBC were covering the Grand National at Aintree .
 location: Goodwood; location: Haydock Park; location: Ascot; organization: BBC; event: Grand National; location: Aintree
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 location: Goodwood; location: Haydock Park; location: Ascot; organization: BBC; event: Grand National; location: Aintree