Sentence 1: The CIO also views time off as a good incentive bonus because it does not cost the company very much.

Sentence 2: The CIO believes time off is a poor incentive.
Is this second sentence entailed by the first?

Answer: no

Sentence 1: That would be credibility worth fighting for.

Sentence 2: That is credibility that one should try to keep.
Is this second sentence entailed by the first?

Answer: yes

Sentence 1: that's overdoing it

Sentence 2: That's not overdoing it.
Is this second sentence entailed by the first?

Answer:
no