Sentence 1: The child support deduction allowed by this rule encourages payment of child support by increasing a household's food stamp allotment if a member is paying child support.

Sentence 2: The rule discourages people to pay their child support.
Is this second sentence entailed by the first?

Answer: no

Sentence 1: so but i mean the price of computers has gone down they said that um if the auto industry would have kept the same trend as the computer industry has ever since you know it started

Sentence 2: They were talking about what things would be like if the auto industry had followed the computer industry's pricing trend.
Is this second sentence entailed by the first?

Answer: yes

Sentence 1: The Shaw Birthplace Museum , 33 Synge Street, is marked by a plaque written by the great man himself.

Sentence 2: The Shaw Birthplace Museum is open seven days a week.
Is this second sentence entailed by the first?

Answer:
it is not possible to tell