Anchor: That is, there is some initial bone-building response by the body to large calcium doses, but it may be a temporary and unsustainable change.
Entailed: The body has some initial bone-building response to large doses of calcium.
Contradiction: The body never has an initial bone-building response to large calcium doses.
Contradiction: A man is sitting on a bench.
Contradiction: Songs from South India can be joyful and sad.
Contradiction: I haven't joined yet, but I'm thinking about it.
Contradiction: No discussion was held.