A little quiz: Most "successful" bellwether states?

[ShamDam]

Here's what we know:

At least one of OH, IL, CA must be correct. At least one of IL, NM, OH must be correct.

CA and IL cannot both be correct, but one is.

CA and OH cannot both be correct, but one is.

Therefore, if California is correct, New Mexico must also be correct. And if California isn't correct, Ohio and Illinois must also be correct.

In order for this to be guessable, more information is needed. Personally, I voted for NM, NV, and OH. However, given the information thus far, that is impossible.

As of right now, the possibilities are:


CA, NM, AZ
CA, NM, MT
CA, NM, NV
CA, NM, NY
CA, NM, PA
CA, NM, UT

OH, IL, AZ
OH, IL, MT
OH, IL, NV
OH, IL, NY
OH, IL, PA
OH, IL, UT
OH, IL, NM

What a waste of time.