Here's a crazy scenario:
cop- "Blah blah blah, reasonable demand, reasonable demand."
driver- "ok" or if you're wanting to lower the tension even more "yes sir"
cop- "blah blah blah" either ticket or warning
being nice works a lot of the time, arguing NEVER does
Who's the mad one here, with your in essay? The cop was completely reasonable to want the cigarette out. You ever been burned by a cigarette? He doesn't know if she'll do anything with it. And saying it's like going into ones house making demands is one of the stupidest things I've ever read