Text: and when i say there's no deterrent you know of the death penalty um that's like saying that you don't put up any stoplights anymore because it's not a deterrent for people to stop at crossroads
Entailment: To me, the death penalty functions as a deterrent because it clearly signals what you must do.
Contradiction: I think the death penalty doesn't work as a deterrent because at traffic signs: everybody just ignores those.