The blue squiggle is tempting, but only if it were a billion dollars; one million dollars will barely cover the cost of the surgery to remove it from my foot, so I'd just end up breaking even. I don't gain anything by the IHOP thing. The "sex thing" is too vague.
So I'll take the cat one. This is for three reasons:
1) I don't currently have a cat to murder, so this will instantly give me a cat out of thin air so I can be reasonably assumed to be capable of murdering it. After all, it doesn't say "murder A cat" or "murder someone ELSE'S cat."
2) Murder is a legal term normally reserved for humans, so this will additionally be a cat that is (at least hypothetically) capable of proving it should have rights equivalent to a humans; in practice this means this cat will be at least as sapient as a human, and that's pretty cool.
3) It does not stipulate WHEN I have to murder my cat, just that I have to. Therefore, I can choose to wait until the end of the cat's natural lifespan in 20 or so years, and when he asks me to euthanize him because he has grown too old and decrepit, I will do so.
I put way too much effort and thought into this, haven't I?