Which one do you like?
No, you have to pick one. Even if you don't like any of them. Say a stranger knocks on your door and you answer it and he has a paintball gun and says he's going to pelt all of your white furniture with violet paint if you don't pick one. Or say the proprietor of all the cacao beans in the world says he'd going to withhold international shipments so no one on earth can manufacture chocolate until you pick one. Or pretend Ed McMahon is on your doorstep holding an envelope in one hand and a lit match in the other and he says you have to pick one within four seconds or he's going to torch it.
Which one would you choose? And why?