Sentence 1: okay well we probably exhausted that huh

Sentence 2: We had already used it all up.
Is this second sentence entailed by the first?

Answer: yes

Sentence 1: but you know that it is incredible you you know

Sentence 2: It's some great thing only you know
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: On the Via dell'Abbondanza running east from the Forum, those are ancient, not modern graffiti you find scratched and daubed in red on the walls of the houses and shops.

Sentence 2: All the houses are free from graffiti.
Is this second sentence entailed by the first?

Answer:
no