Three Sisters run being cancelled in venues bearing fine (3,5)

I believe the answer is:

the fates

I'm a little stuck... Click here to teach me more about this clue!

'three sisters' is the definition.
The definition and answer can be both people as well as being plural nouns.
Perhaps there's a link between them I don't understand?

I can't explain the rest of the clue.

Can you help me to learn more?

I've seen this clue in The Times.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.