Text: i i don't know that i'd uh that i'd trade my dog in for the world uh it was about two years ago she got sick on me and i took her to the uh to the vet's because she wasn't eating and and uh she wasn't able to jump she you know lost all her activity  and uh she stayed there for one day and the doctor called me up and said uh she had a low white cell count and that uh she wasn't she was dying and uh suggested that i take her to a working hospital dog hospital animal hospital so i took his suggestion and i  uh took the the dog to a hospital a dog hospital and they said that they'd keep her there for three days well she ended up staying there five days at a hundred and something dollars a day because she was in intensive care i mean it cost me over five hundred dollars
Entailment: My dog got really sick a couple years ago.
Contradiction: My dog has always been perfectly healthy.