Sentence 1: A red sword swung for his home and he had no defense.

Sentence 2: The man couldn't protect himself.
Is this second sentence entailed by the first?

Answer: yes

Sentence 1: No hesitations, Miss Tuppence.

Sentence 2: Act quickly, Miss Tuppence, there is a deadline at the end of the day
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: There are a number of interesting attractions lying to the west of Mandeville.

Sentence 2: There are no attractions in Mandeville at all.
Is this second sentence entailed by the first?

Answer:
no