Was given no alternative

I think it could be either:

Which length description are you looking for?:

3,2

hadto

'was given no alternative' is the definition.
(I've seen this in another clue)

This is the entire clue.

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.