Text: uh-huh back when i had time to watch TV oh maybe last year when i wasn't doing aerobics and work wasn't quite as busy as it's been lately um i liked The Wonders Year's and uh um sometimes every now and then i'll catch Doogie Howser because i think that comes on at eight on Wednesday nights and that's about the time i get home from aerobics and i turn on the TV as i sit down to eat dinner and i'll catch that
Entailment: When I wasn't busy doing aerobics, I had time to watch TV.
Contradiction: I never had time to watch TV, even before I started doing aerobics.