Question: Sentence A: Emission cuts resulted in air quality improvements over a broad area of the U.S. and significant reductions in acid rain.

Sentence B: Acid rain is reduced when emissions are lowered and air quality improves.

If sentence A is true, how about sentence B?

Answer: yes

Question: Sentence A: oh i couldn't even tell you

Sentence B: Oh I definitely could have told you.

If sentence A is true, how about sentence B?

Answer: no

Question: Sentence A: Throughout its history, the Postal Service has backed away from constraints on the dimensions and characteristics of pieces that can be mailed.

Sentence B: The Postal Service strictly enforced the size rules for things that were mailed.

If sentence A is true, how about sentence B?

Answer: no

Question: Sentence A: "You'll see.

Sentence B: See it you shall not.

If sentence A is true, how about sentence B?

Answer:
no