Sentence 1: Brown's IRB required a mental status exam to ensure patients could understand the research dimensions of the project before they could be enrolled in the study.

Sentence 2: Brown accepted everyone into the project.
Is this second sentence entailed by the first?

Answer: no

Sentence 1: The enviros watch them with mixed pleasure and concern.

Sentence 2: They are watched by the enviros for a considerably long time.
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: um-hum right and then the family home evening too

Sentence 2: Not a family night.
Is this second sentence entailed by the first?

Answer:
no