I think we all agree that ND gets in if it wins out.
The real question is whether there is any chance to get in with one less. I tend to think it's incredibly hard, but maybe...if this happens:
1, Clemson wins out
2. Georgia loses to UK, and UK loses to Bama (ie only 1 SEC team).
3. Michigan loses one and then beats OSU (or vice versa), and no Big10 team gets in.
4. WSU loses 1, and no Pac12 team makes it.
5. WVU loses to Tx/OSU and then beats Oklahoma. Result: no Big 12.
So, if no Big 12, no Big 10 and no PAC 12, we could still make it with 1 loss. Too hard; win and your in.