Bringing up Hypnosis with Possible Subject

What are some ways to get someone you meet to agree to be hypnotized? How do you bring hypnosis into the conversation?

As an example, I met a waitress last Thursday who smokes and she mentioned trying to quit using patches. I brought up accupuncture and hypnosis and there was no further discussion about it (accupuncture to soften the introduction of hypnosis to the conversation). I am not a professional hypnotist and I didn't want to push too hard on hypnosis the first time I met her.