Sentence 1: Permits are required, and you will need to buy one separately for each lake.

Sentence 2: You do not need a permit for the rivers.
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: Also, it offers no long-range solvency plan for Medicare, assumes there won't be a recession, and defers three-fourths of the cuts and revenue-raising measures till Clinton is out of office.

Sentence 2: The plan is financially irresponsible, and only puts off the inevitable financial fallout for the next president to deal with.
Is this second sentence entailed by the first?

Answer: yes

Sentence 1: and it's very difficult for lay people for somebody who might just you know happen to be selected in our jury to understand what we're talking about

Sentence 2: When selected for our jury, it's not necessary for a lay person to understand anything.
Is this second sentence entailed by the first?

Answer:
no