And let me say again, Detroit is rearing to go on that. We differ on the Arctic National Wildlife Refuge, as I have said. We differ on whether or not pollution controls ought to be voluntary. I don't think you can -- I don't think you can get results that way.
Does this next sentence follow, given the preceding text?
Detroit is very old

pick from the following. a). Yes; b). It's impossible to say; c). No;
b).