Problem: Here is a premise:
we've been in here ten years

Here is a hypothesis:
We've been here for a decade.

Here are the options:

Answer: yes

Problem: Here is a premise:
Congressional mandates include requirements specifically directed by statutes, conference reports, or committee reports.

Here is a hypothesis:
There are requirements wth regard to Congressional mandates directed by committee reports.

Here are the options:

Answer: yes

Problem: Here is a premise:
Although many parks around the country have been allowed to fall into decay, Keswick has kept its park tidy and in good repair, with neat flower beds and pretty borders.

Here is a hypothesis:
Many parks have been allowed to fall into decay.

Here are the options:

Answer: yes

Problem: Here is a premise:
McCain, who is running for president and has his own shaky marital history, has assiduously ducked comment.

Here is a hypothesis:
McCain's history was kept secret.

Here are the options:

Answer:
it is not possible to tell