Sentence 1: Analysts who are not proficient in statistics are strongly advised to seek the assistance of a statistician before selecting the method of analysis and using any of the results.

Sentence 2: Analysts who are proficient in statistics are still encouraged to seek help.
Is this second sentence entailed by the first?

Answer: no

Sentence 1: At the Naval Academy, McCain was nicknamed Punk, and that's what he is.

Sentence 2: McCain was popular at the academy.
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: They have no true souls either, of course, but they don't know it.

Sentence 2: They were demond.
Is this second sentence entailed by the first?

Answer:
it is not possible to tell