Anchor: Cost difference between the service cost of pensions (and other retirement benefits), less the employee contributions, if any, and the employer entity contributions.
Entailed: The cost difference is the result of the service cost of pensions minus the employee contributions and the employer entity contributions.
Contradiction: There is no cost difference.
Contradiction: Two kids are walking on the ceiling.
Contradiction: A guy is kissing a girl.
Contradiction: I never met with Morris.
Contradiction: A person holding a baby.