Anchor: house that we bought so i'm not doesn't seem like it um i mean i know so much has changed in their technology in the last few years
Entailed: Their technology has been changed greatly in the past few years.
Contradiction: The technology is the same as it was a few years ago.
Contradiction: You should be involved directly in the other country.
Contradiction: There are humans refusing to swim across the water, due to a bridge.
Contradiction: It doesn't last an hour.
Contradiction: i've been running a drinking water system business for years