Question: Sentence A: Subpart 3 establishes a back-stop trading program for States in the Western Regional Air Partnership.

Sentence B: Subpart 3 does not establish any sort of trading program.

If sentence A is true, how about sentence B?

Answer: no

Question: Sentence A: I am in favor of choice and freedom though, and your article doesn't exactly encourage readers to exercise their choice and freedom.

Sentence B: Your article is about resisting the urge to sing in front of people even if they badly want to.

If sentence A is true, how about sentence B?

Answer: it is not possible to tell

Question: Sentence A: The construction of Hoover Dam did not single-handedly save Las Vegas, however.

Sentence B: Las Vegas was not saved by the construction of a dam alone.

If sentence A is true, how about sentence B?

Answer: yes

Question: Sentence A: ' The mice looked at one another and nobody spoke.

Sentence B: Everyone screamed at the mice, and they dashed out of the room.

If sentence A is true, how about sentence B?

Answer:
no