Anchor: One man in a blue coat is doing an ice sculpture, while a second man dressed in tan is raking up ice shavings.
Entailed: Two men are busy with ice.
Contradiction: The man throws ice at the other man.
Contradiction: The person is riding a skateboard.
Contradiction: Existing software altered to perform new tasks.
Contradiction: Two girls are fishing in the middle of the pacific ocean.
Contradiction: Sensitivity analyses for 2010 and 2020 are both contained in exhibits 15 and 16.