Problem: Here is a premise:
The second section addresses the same topics in connection with Negotiated Service Agreements (NSAs), so-called niche classifications, which are special service and rate arrangements negotiated between the Postal Service and a particular mailer or groups of mailers with features tailored to their use of the postal system.

Here is a hypothesis:
The classifications are very common and are not important.

Here are the options:

Answer: no

Problem: Here is a premise:
You enter the Haghia Sophia church through the central portal, acrosea worn and well polished threshold of verd antique, and under a ninth-century mosaic of Christ Pantocrator, into the long, narrow narthex, running to right and left.

Here is a hypothesis:
The mosaic of Christ Pantocrator was added two centuries after the Hagia Sophia was built.

Here are the options:

Answer: it is not possible to tell

Problem: Here is a premise:
As to salary, shall we say at the rate of three hundred a year?

Here is a hypothesis:
What do you think about a salary of three hundred a year?

Here are the options:

Answer: yes

Problem: Here is a premise:
There was Judy Chicago, selling Holocaust jewelry to raise money for her (stupid and vulgar) painting cycle on the subject.

Here is a hypothesis:
Judy Chicago was not raising money for anything.

Here are the options:

Answer:
no