Sentence 1: oh that's real good that's real good

Sentence 2: That's really bad.
Is this second sentence entailed by the first?

Answer: no

Sentence 1: um who has nothing to hide would object

Sentence 2: A person who has nothing to hide would never object.
Is this second sentence entailed by the first?

Answer: no

Sentence 1: He'd need a glass sphere with dots on it for the stars, and some kind of levers to move the planets and sun.

Sentence 2: He needed some things like a glass sphere and some levers to move the planets and the sun.
Is this second sentence entailed by the first?

Answer:
yes