Is the Subjunctive Conditional True or False in W Three?

There are multiple worlds where the antecedent is true, and they just give a different answer to whether my original countef actual was true or false. There's nothing to say which one of these two worlds you should pick as being the actual world. So if you're asking, what's the truth of my sentence that i said in t w three, it's sort of underdetermined. Which one of it which is it? Is it true or is it false? I could be either, and there's nothing to says which way round it should be. And that's lie.