Text: Conservative and gay rights activists have launched dueling ad campaigns about the ex-gay movement . The conservatives, borrowing from recent remarks by Senate Majority Leader Trent Lott, argue homosexuality is an unhealthy lifestyle from which many former gays have successfully recovered.
Entailment: There are ad campaigns that voice Gay rights and others by conservatives that condemn it as an unhealthy lifestyle and being gay is something that can be changed.
Contradiction: Conservatives and activist agree that homosexuality is a healthy way of life.