Sentence 1: You're sure about the money?

Sentence 2: You have no idea about the finances.
Is this second sentence entailed by the first?

Answer: no

Sentence 1: They still fancied it might be a bluff on my part, and she was put in charge of me to make sure!

Sentence 2: She thought I was bluffing.
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: The best are at egios Nikelaos, Hersenissos, Malia, Agaa Pelagaa, and Rethymnon on the north coast.

Sentence 2: There are no egios on either the west or east coasts.
Is this second sentence entailed by the first?

Answer:
it is not possible to tell