Sentence 1: Instituting an effective CIO organization does not start with selection or placement of an information technology and management leader, nor does it begin with establishing a structure for managing information resources and activities.

Sentence 2: The first step to instituting an effective CIO organization is to select an information technology and management leader.
Is this second sentence entailed by the first?

Answer: no

Sentence 1: we came back when they were teenagers

Sentence 2: They were ready to come back when they were teenagers.
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: Each day, GAO issues a list of newly released reports, testimony, and correspondence.

Sentence 2: GAO operations are still kept secret, and they don't communicate much with the outside world.
Is this second sentence entailed by the first?

Answer:
no