Sentence 1: 'We have to return to the city,' she said.

Sentence 2: She said that we never had to go back there.
Is this second sentence entailed by the first?

Answer: no

Sentence 1: Recommendation #4 Research is needed to evaluate the effects of legal, privacy, confidentiality, regulatory, and human subjects issues on screening and interventions for alcohol problems among ED patients.

Sentence 2: Research is needed only for the legal issues around alcohol problem screening.
Is this second sentence entailed by the first?

Answer: no

Sentence 1: In the vicinity are two absorbing museums reflecting Kyoto's extensive history as a magnet for Japan's finest craftsmen.

Sentence 2: Kyoto's history as a magnet for Japan's finest craftsmen is extensive.
Is this second sentence entailed by the first?

Answer:
yes