Anchor: If the tall rectangular block of Orsanmichele looks to you more like a grain silo than the church it's supposed to be, that's because it has been used as both.
Entailed: The Orsanmichele may remind you of a grain silo because it was used as both a church and grain storage.
Contradiction: The rectangular Orsanmichele was used only as a church.
Contradiction: There are people singing in the parking lot of the store.
Contradiction: Methods for preventing and controlling air pollution are among the focuses of the Lab's research program.
Contradiction: I never saw the chancellor reading papers.
Contradiction: Go to six if acetone is involved.