Sentence 1: It costs less, and may taste better, in the remote areas.

Sentence 2: The remoteness causes the low cost and good taste.
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: Previous Readme columns

Sentence 2: There are no columns.
Is this second sentence entailed by the first?

Answer: no

Sentence 1: How do we tell them to get out of our house without causing family problems?

Sentence 2: Telling them to leave the house will cause family problems.
Is this second sentence entailed by the first?

Answer:
it is not possible to tell