Sentence 1: Many patients are uninsured or carry policies that do not enforce this provision.

Sentence 2: Only insured patients are treated.
Is this second sentence entailed by the first?

Answer: no

Sentence 1: so no i never do my husband does at work just to get cash out but uh i take the checkbook so i you know i just if i need cash i just tell him and he gets it out and i don't even think i know my number

Sentence 2: If I have to buy something, most times I will just write a check.
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: what about the tax structure

Sentence 2: What about the tax structure makes you very angry?
Is this second sentence entailed by the first?

Answer:
it is not possible to tell