Yes, but I would get myself safe first. Those 5 stones are in a very bad place and may die naturally. No need to capture them now, unless of course, you can read it out. I can’t, so I will leave them alone for now.
The options X, A1, B1 and B2 seem most immediately relevant.
I like those choices because they prevent White from making the jug shape with the full triangle and the A1 and B2 stones – that shape is a great source of strength for White.
It wasn’t the fault of F2 that Black died in the game, ofc: he failed to play O at the crucial time.
I don’t like X, A1 and B2 as much as B1. Those moves save black’s group lower left group, but they don’t really link up and they don’t have nice follow-ups, so those moves are slow.
On the other hand, B1 basically links up and it has a nice follow-up at C1 if white doesn’t play there (black will respond at B2), so it puts some pressure on white.