Sentence 1: PointCast responded with a piece of software for companies' central computers designed to minimize its own impact.

Sentence 2: PointCast is not a software development company.
Is this second sentence entailed by the first?

Answer: no

Sentence 1: See the best ones at Tokyo's National Noh Theater, Kanze Kaikan at Shibuya, or Kyoto's National Noh Theater.

Sentence 2: The theaters that show the best ones are more expensive.
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: that's right that's right your baby's still alive with hundred and three so yeah it's going to take a changing lot of our old prejudices and you know just

Sentence 2: A 103 fever is safe.
Is this second sentence entailed by the first?

Answer:
it is not possible to tell