Moderator John Daly had to call the second contestant four times before she appeared through the curtain from backstage. The contestant, Charlotte Whitton, the first woman mayor of Ottawa, Canada, more than made up for missing her cue with the following exchange: Daly - ''Is it Mrs. or Miss?'' Witton - ''Ooh! It's Miss. I've made enough mistakes!'' She got a big laugh from Daly, the panel and the audience.