Anchor: The children are focused on the gray object.
Entailed: Children are focused on a grey object.
Contradiction: Children are in class taking a test.
Contradiction: The construction workers examined the straight board.
Contradiction: They do not expect anything from Pillsbury Doughboy or Betty Crocker.
Contradiction: A man is standing in front of a crowd and lecturing.
Contradiction: Program costs can't be measured by expenditures.